Crystal Prime 7000 Nic Salt 10ml Box of 10 Fizzy Cherry / 20MG

Overview

The Crystal Prime 7000 Nic Salt 10ml Box of 10 Fizzy Cherry / 20MG by Crystal Prime in Fizzy Cherry / 20MG at 0mg. Free UK delivery over £20, same-day dispatch on weekday orders before 4pm.

Crystal Prime 7000 Nic Salt 10ml Box of 10 at a Glance

Crystal Prime 7000 Nic Salt 10ml Box of 10 is a multipack of ten 10ml nicotine salt e-liquid bottles from Crystal Prime, listed at £17.24 for the whole box. That works out at £1.72 a bottle, or just over 17p per millilitre across the 100ml total. Ten millilitres is the largest bottle size UK rules allow for nicotine e-liquid, and the range is sold in 12 flavours, each offered in 10mg and 20mg nicotine strengths. That gives 24 flavour and strength combinations to choose from, and every one of them is priced the same.

It helps to be clear about what this product is. It is not a vape device, a pod or a battery. It is bottled liquid that you pour into a refillable pod or tank that you already own. If you want a complete ready to use kit, that is a different part of the shop. If you already run a refillable pod device and you are tired of paying single-bottle prices every few days, a box like this is aimed squarely at you.

The quick facts, so you can decide whether to read on:

• Contents: ten 10ml bottles of nicotine salt e-liquid, 100ml in total.
• Price: £17.24 per box, which is about £1.72 per bottle.
• Strengths: 10mg/ml or 20mg/ml, chosen as a variant. 20mg/ml is the legal ceiling for nicotine vaping products in the UK.
• Flavours: twelve, from Blueberry Raspberry through to Watermelon Ice, described one by one below.
• Brand: Crystal Prime, which also has Crystal Clear nic salts and Aura Bar prefilled pod lines in our catalogue.
• Who can buy: adults aged 18+ only. Nicotine is addictive, and this product is not intended for non-smokers.

Everything else on this page builds on those facts. Where we describe how a flavour is likely to taste or how the liquid pairs with a device, we say so plainly when it is interpretation rather than a figure printed on the label. We also avoid inventing numbers for things a bottle of liquid simply does not have, such as battery capacity or coil resistance. Those belong to the device you choose, and we explain what to look for further down the page.

What the 7000 in the Name Means for Performance and Puff Delivery

A sealed disposable carries a puff rating because its liquid and its battery are fixed at the factory. A bottle of e-liquid has no such number, so nobody can honestly quote you a puff count for these bottles the way they could for a closed device. The 7000 in the title reads as a range label that echoes the way Crystal Prime names its products, and we treat it as a name rather than a performance promise. If a page promises you an exact number of puffs from a loose bottle of liquid, be sceptical of it.

What we can do is the arithmetic. A 10ml bottle holds enough to fill a typical 2ml refillable pod about five times. The box of ten therefore holds enough for up to roughly 50 full pod fills on paper. The real figure is a little lower once you allow for priming a new coil, the odd spill, and the film of liquid left behind in the pod when you top up. How many puffs one fill gives you depends on the device's airflow, its power output, its coil, and how long and how often you draw. Two people using identical bottles can see noticeably different durations.

Nicotine content works the same way. At 20mg/ml, a 10ml bottle contains 200mg of nicotine and a full 2ml pod holds 40mg. At 10mg/ml those figures halve to 100mg per bottle and 20mg per pod. Those are quantities sitting in the liquid, not what any one person absorbs, which varies with device and technique.

As for what to expect in use, nic salt liquid is formulated for low-power devices that give a restricted, mouth-to-lung style draw. At 10mg/ml the throat feel is usually soft, and at 20mg/ml it is firmer and more noticeable. Vapour volume is modest compared with the large clouds from sub-ohm tanks. That is by design, because the point of nicotine salts is satisfaction per puff rather than cloud size.

Things that change how long a fill lasts:

• Device power: a higher wattage setting uses liquid faster and tends to feel harsher at 20mg/ml.
• Airflow: a tighter draw uses less liquid per puff than a wide open one.
• Coil age: a tired coil can taste burnt and waste liquid while giving less flavour.
• Puff habits: long, slow draws and frequent chain puffing both shorten a fill.
• Strength: many people vape more often at 10mg/ml than at 20mg/ml, which narrows the gap in how long a bottle lasts.

The Twelve Flavours and What to Expect From Each

The box is available in twelve flavours: Blueberry Cherry Cranberry, Blueberry Raspberry, Cherry Ice, Fizzy Cherry, Fresh Mint, Fruit Bomb, Gummy Bear, Lemon Lime, Mr Blue, Prime Special, Strawberry Raspberry Cherry Ice and Watermelon Ice. The listing gives the names rather than detailed tasting notes, so the descriptions below are our reading of each name and of how flavours of that type are normally built. Treat them as a guide, not a guarantee.

Cooling flavours. Four of the twelve lean on a chilled finish:

• Cherry Ice: cherry as the main note with a cool exhale. Expect a sweet fruit start and a crisp finish.
• Strawberry Raspberry Cherry Ice: a three red fruit blend with the same cooling edge. This is the busiest of the ice flavours and the one most likely to read as a mixed berry sweet.
• Watermelon Ice: light, juicy melon with a cool lift. It is usually the gentlest of the group.
• Fresh Mint: the only flavour with no fruit at all. It is a straightforward mint, clean and cool, and the natural pick if you dislike sweetness.

Cooling agents can feel sharper at 20mg/ml, so if you are new to ice flavours, consider 10mg/ml first.

Sweet and candy-style flavours. These three are the dessert end of the range:

• Gummy Bear: a sweet, chewy confectionery profile with fruit notes rather than a single fruit.
• Fizzy Cherry: cherry with a tangy, soda-pop style bite.
• Fruit Bomb: a mixed fruit blend in the style of a bag of fruit sweets. It is a good option if you do not want to commit to one fruit.

Berry flavours.

• Blueberry Cherry Cranberry: sweet blueberry and cherry with a slightly tart cranberry edge to stop it becoming sugary.
• Blueberry Raspberry: a familiar pairing, sweet and a little sharp, and an easy flavour to live with day to day.
• Mr Blue: a blue fruit flavour in the sweet berry family. Blue-named flavours across the industry are commonly raspberry and berry led, so expect that direction.

Citrus. Lemon Lime is the single citrus option. It is sharp, clean and refreshing, and it tends to suit people who find fruit blends too sweet.

Wildcard. Prime Special is the house named blend. The listing does not itemise its notes, so it is the flavour to try if you enjoy being surprised, and the one to avoid if you want to know exactly what you are getting before you pay for ten bottles.

Because a box is ten bottles of the same flavour, it pays to try a single bottle first if you have never had that flavour before. Single Crystal Prime Nic Salts bottles are available in the same twelve flavours.

Bottle Design, Packaging and Build Quality

A bottle of e-liquid has no moving parts, but build quality still matters. The details that decide whether a bottle is pleasant to live with are the nozzle, the cap and the plastic itself. Nicotine e-liquid sold in the UK must come in child-resistant, tamper-evident packaging, so expect a cap that typically needs a push-and-turn action and a ring or seal that shows the bottle has not been opened. That cap is slightly fiddly by design, and it is worth the few extra seconds in a household with children or pets.

At 10ml, expect the small plastic bottle with a narrow nozzle that is standard across the UK market, a shape designed to fit the fill ports of pod devices. A narrow nozzle gives you control over the flow, which reduces spills and flooding. If a particular pod has an unusually small fill port, you may need to go slowly or tilt the bottle at an angle so liquid runs down the side rather than dropping in.

What you should check when the box arrives:

• Seals: every bottle should have an intact tamper-evident seal. If one is broken, do not use that bottle and contact us with your order number.
• Labels: the nicotine strength, flavour, batch information and warning text should be legible on each bottle. Check that the strength matches what you ordered, since 10mg/ml and 20mg/ml look similar at a glance.
• Leaks: a box of ten bottles that has been in transit should be dry. A sticky box points to a loose cap.
• Count: ten bottles, all of the same flavour and strength.

Storage is straightforward. Keep bottles upright, away from heat, direct sunlight and damp, and out of the reach of children and pets. A cool drawer is fine. Heat and light degrade e-liquid over time, which can darken the colour and dull the flavour, so do not leave bottles in a car or on a sunny windowsill. With ten bottles in a box, you will be working through them over weeks, so store the unopened ones sealed and only open one at a time.

On recycling, rinse empty plastic bottles and check your local council's guidance, since collection rules differ by area. Do not put devices, pods with batteries or loose cells in household bins or kerbside recycling. Vape devices and batteries belong at a designated electrical recycling point, and many vape retailers and local council recycling centres take them. Disposal of the devices you use with this liquid is part of the cost of vaping that is easy to forget.

Matching the Liquid to a Device: Battery and Charging

This product has no battery, and it is not charged. That is the honest answer to anyone searching for charging times for a box of nic salt. The battery belongs to whichever refillable device you pour the liquid into, so the sensible question is what battery to look for when you pair a device with nic salt bottles.

Refillable pod devices designed for nic salts typically carry batteries in the low hundreds of mAh up to roughly a thousand mAh, and they usually charge through a USB-C port. These are category-level ranges rather than figures for any single product, so always read the specification of the device you are buying. A larger battery is not automatically better. Nic salt vaping sips little power, so a mid-sized battery commonly lasts a full day for a moderate user, while a very small battery may need topping up before bedtime.

Points worth weighing when you choose or check a device:

• Battery capacity: matters mostly for how often you charge, not how the liquid tastes.
• Output style: devices with a fixed, modest output suit nic salts, while variable wattage devices let you tune the draw but make it easy to overpower a 20mg/ml liquid.
• Pod size: UK rules limit refillable pods and tanks to 2ml, so a device with a pod of that size will take a bottle in about five fills.
• Charging connection: USB-C is common, but check the device before assuming you have the right cable.
• Draw activation: most pod devices fire on inhale, while some use a button. This is a matter of preference, not liquid performance.

Basic battery care applies to whatever device you use. Charge with the cable supplied or a reputable replacement, do not leave a device charging unattended overnight, and do not charge anything that has been dropped, crushed or has a swollen case. Stop using a device that gets unusually hot, and keep it out of pockets with keys or coins, where a short circuit is possible.

If you are weighing up a whole system rather than a liquid, our catalogue also includes Crystal Prime Aura Bar 10K prefilled pods and a kit to go with them. Be aware that prefilled pods are sealed units and are not meant to be refilled from loose bottles like these. Match the liquid to a refillable pod device, and do not try to open or refill a prefilled pod.

Coil and Mesh Considerations for Nic Salt Liquid

The coil in your device is the part that heats the liquid, and it has more influence on your experience than the bottle does. Bottles of nic salt do not contain a coil, so there is no coil specification for this product. What matters is whether the coil in your pod suits nic salt liquid at the strength you pick.

Nic salts are designed for low-power, higher-resistance coils. Pods built for them commonly use coils somewhere between about 0.6 and 1.2 ohms, drawing modest power to produce a smooth, restricted pull. Sub-ohm tanks, with coils far below one ohm and much higher power, are designed for thinner, lower-nicotine liquids and large clouds. Putting a 20mg/ml salt into a high-power sub-ohm setup usually produces a harsh, overly strong hit and burns through the bottle quickly. If your device is a sub-ohm kit, this liquid is the wrong tool for it.

A short guide to common coil types:

• Mesh coils: a flat sheet of woven metal with a large heating surface. Mesh heats evenly, tends to deliver rounded flavour and quick warm-up, and is widely used in current pod systems.
• Round wire coils: the older, simpler design. They can be consistent and inexpensive, but they heat in a smaller area, which can mean less even flavour.
• Ceramic coils: a porous ceramic wick with embedded heating element, often chosen for clean flavour and long life in low-power pods.

Which is better depends on the device and your preference, and we would not claim one type wins across the board. What matters for this liquid is that the coil is intended for nic salts and rated for the wattage your device supplies.

Coil life is where users often go wrong. A new coil needs priming. After filling, wait a few minutes so the cotton soaks through before you vape. Firing a dry coil produces a burnt taste that can ruin the coil permanently. Sweet liquids contain sugars and sweeteners that leave residue on the coil over time, so fruit and candy flavours such as Gummy Bear or Fruit Bomb can shorten coil life a little compared with mint or lemon lime. Swap the coil when flavour fades or you notice a burnt edge, rather than waiting until it fails outright. Many users replace pods or coils every week or two, though heavy users and sweet flavours can need it sooner.

Choosing Between 10mg and 20mg Nicotine Strength

Each flavour is offered in two strengths, and picking the right one is the most important decision you make on this page. The strength is measured in milligrams of nicotine per millilitre of liquid. UK rules cap nicotine in vaping liquids at 20mg/ml. That cap applies to every nicotine vaping product, including the single-use devices that were common before they were banned from sale in the UK on 1 June 2025, which is why so many former disposable users are now looking at refillable bottles.

The two options on this box compare as follows:

• 10mg/ml: a gentler throat feel and a softer hit. A 10ml bottle holds 100mg of nicotine, and a 2ml pod fill holds 20mg.
• 20mg/ml: a firmer, more noticeable throat hit and more nicotine per puff. A 10ml bottle holds 200mg and a 2ml pod fill holds 40mg.

Common starting points, offered as general guidance rather than advice for any individual:

• Adults who smoke heavily and are switching often begin at 20mg/ml, because a lower strength can feel unsatisfying and lead to constant puffing.
• Lighter smokers, or people used to a low-strength disposable, often find 10mg/ml enough and more comfortable.
• If you are stepping down from a stronger setup, 10mg/ml is a reasonable first move.
• If a 20mg/ml liquid in a particular device makes you cough or feel lightheaded, that is a sign it is too strong for you in that device.

Device power changes the picture. A low-power pod suits 20mg/ml, because you take modest puffs. A device with variable output set high can make 20mg/ml unpleasant, in which case 10mg/ml is the better match. Ice flavours amplify the effect, because cooling agents add a sharp sensation on top of the nicotine.

Picking a strength that is too high is the most common mistake. If in doubt, start lower, because you can move up a strength on your next order, whereas a liquid that is too strong for you is unpleasant to get through. Our single-bottle Crystal Prime Nic Salts listings are 20mg, so if you want to try a flavour cheaply before committing to ten bottles, that is the route, and you can drop to 10mg for the box if 20mg proves too strong.

This box does not offer 0mg, 3mg or 6mg options, so it is not for vapers who want a nicotine-free or very low strength liquid. A reminder that nicotine is a highly addictive substance and that vaping is for adults who already use nicotine. If you do not smoke, do not start.

Who This Box Suits and Who Should Skip It

A multipack of nic salt bottles is a practical purchase for a particular type of vaper. It is less practical for others, and it is better to say so before you buy than after.

This box suits you if:

• You already own a refillable pod device built for nic salts and you know it works for you.
• You have settled on one flavour and strength, and you go through bottles regularly.
• You want to cut the per-bottle cost against buying singles or 5 for £10 deals.
• You are an adult who smokes and have chosen to move to vaping, and you want to keep a supply in the house rather than reordering every few days.
• You like stocking up so a delivery delay does not leave you without liquid.

You should skip it, or buy something else first, if:

• You are under 18. It is illegal to sell nicotine vaping products to anyone under 18 in the UK, and age checks apply at checkout.
• You do not currently use nicotine. Nicotine is addictive, and we do not recommend starting.
• You are new to the flavour. Ten bottles of a flavour you end up disliking is an expensive mistake. Try a single bottle first.
• Your device is a sub-ohm kit or a prefilled pod system. Sub-ohm tanks want different liquid, and prefilled pods are not refillable.
• You want a ready to use kit. Bottles need a device, and you need to fill it yourself.
• You want a nicotine-free or very low strength liquid. Only 10mg/ml and 20mg/ml are offered.
• You are pregnant, or you have a medical condition affecting your heart or blood pressure. Speak to a doctor or pharmacist before using any nicotine product.

There is also a convenience trade-off to consider. Refilling is a little more work than using a prefilled pod or a sealed device, since you handle bottles, fill ports and the occasional spill. For many people the lower cost per millilitre and the ability to choose from many liquids outweigh that effort. For others, the simplicity of a sealed unit is worth more than the saving. Neither choice is wrong, and which suits you depends on how much you value your time against your money.

How to Fill Your Device and Start Using Your First Bottle

There is nothing to switch on or activate with a bottle of e-liquid. The work happens at the device end. If you have never refilled a pod, this walk-through covers the standard method. Always follow your device's own manual if it differs, because fill ports and pod designs vary.

• Step 1. Check that your device is refillable and suitable for nic salt liquid. If it is a sealed or prefilled unit, do not attempt to open it.
• Step 2. Wash and dry your hands. Place a tissue or cloth under your working area, since a drop of liquid on a surface is easy to miss and sticky to clean up.
• Step 3. Switch the device off and remove the pod, if your device allows it. Many pods can be filled while still attached, but removing them reduces the risk of flooding the battery connection.
• Step 4. Open the fill port. This is usually a small silicone plug on the side or underside of the pod.
• Step 5. Press the bottle's cap down and turn to remove it. Keep it upright afterwards so it does not drip.
• Step 6. Tilt the pod and place the nozzle against the side of the fill port. Squeeze gently so the liquid runs down the inside wall rather than falling straight onto the coil, which reduces air bubbles.
• Step 7. Fill to just below the maximum line. Do not overfill, and keep liquid out of the central airflow tube.
• Step 8. Close the fill port firmly, wipe off any liquid on the outside, and put the cap back on the bottle until you hear or feel it lock.
• Step 9. Wait. Give a new fill five to ten minutes so the wick soaks through. If the coil is brand new, allow a little longer.
• Step 10. Take a couple of gentle, short draws without chain puffing, then settle into normal use.

A few handling habits keep things tidy. Fill over a surface that can be wiped, keep the bottle in sight and out of reach of children and pets, and put the cap back on immediately. If liquid reaches your skin, wipe or wash it off. If any is swallowed or gets in the eyes, seek medical advice, as nicotine is harmful in concentrated form.

With ten bottles in a box, open only the one you are using and leave the rest sealed. Note the date you open each bottle on the label, so you can use older bottles first. Use up a bottle in a reasonable time, since e-liquid kept open for months can lose flavour. That is easy to manage across a box of this size if you rotate bottles in order.

Troubleshooting Common Problems

Most problems people attribute to the liquid come from the device, the coil or the way the pod was filled. These are the issues we see most often and the usual fixes.

• Burnt or acrid taste: the coil is dry or worn. Allow longer priming after filling, avoid chain vaping, and replace the coil or pod if the taste continues. A burnt coil cannot be rescued, so do not keep using it.
• Weak or fading flavour: this is often the coil, not the bottle. Sweet liquids leave residue, so swap the coil first. If the flavour fades after a few days of heavy use of a single flavour, you may be experiencing taste fatigue, sometimes called vaper's tongue. Taking a day or two off that flavour usually helps.
• Gurgling or spitting: the pod has been overfilled or the coil is flooded. Remove the pod, blow gently through the mouthpiece to clear the airway, wipe it dry, and refill to a lower level next time.
• Leaking from the pod: check that the fill port is fully closed, the pod is seated correctly and the pod is not cracked. Pods that have been in a hot pocket or car often leak because the air inside expands.
• Dry hit with a full pod: the wick has not soaked through, or the liquid is not reaching the coil because of an air lock. Wait a few minutes, tilt the pod to let the liquid settle, and try short draws.
• Throat hit too harsh: the strength is too high for your device. Reduce device power if you can, or switch to 10mg/ml for your next box.
• Throat hit too weak: the strength may be too low for your usage, or the coil is worn. Check the coil first before changing strength.
• Bottle hard to open or squeeze: child-resistant caps need a firm push as you turn. Squeeze the bottle gently when pouring, because a hard squeeze produces a burst of liquid.
• Sticky bottles: a bit of residue near the nozzle is normal. Wipe it with a tissue before capping the bottle. Heavy leaking from the bottle itself is not normal, so contact us.
• Different batch, slightly different taste: flavouring can vary subtly between batches, and your palate changes with use. If a flavour tastes noticeably wrong, contact us rather than force through a whole box.

If a device overheats, makes a crackling noise, swells or shows signs of damage, stop using it at once. Do not try to repair a lithium battery, and take the device to a designated electrical recycling point rather than throwing it in a bin.

If none of these remedies solves the problem, send us a message with your order number and a short description or photo. Many apparent liquid faults turn out to be a worn coil, and swapping it is the cheapest first step.

Value for Money: The Box Against Singles and Multibuys

The case for the box is simple arithmetic. In our catalogue, a single bottle of Crystal Prime Nic Salts is priced at £2.59, with a buy 5 for £10 offer that brings the price down to £2.00 a bottle. The box of ten at £17.24 comes to about £1.72 a bottle, which is a lower per-bottle cost than either route.

Here is how ten bottles compare:

• Ten singles at £2.59: £25.90. The box saves £8.66, about a third.
• Two sets of 5 for £10: £20.00. The box saves £2.76, close to 14 per cent.
• This box at £17.24: £1.72 a bottle, or about 17p per millilitre.

Put in terms of daily running cost, a vaper using around 2ml a day would take roughly 50 days to finish the box, which is a liquid cost of about 34p a day. At 3ml a day it lasts about a month and a bit, and the liquid cost is around 52p a day. These are illustrative figures, not predictions, because real consumption varies widely.

Compare that with single-use devices, which can no longer be sold in the UK, and with prefilled pods, where you pay for both liquid and hardware every time. Refillable pods with bottled liquid usually cost less per millilitre, though you also pay for the device, replacement coils or pods, and a little of your own time.

The saving only counts if you finish the bottles you buy. Where the box loses its advantage:

• If you are not sure of the flavour, ten bottles you do not enjoy cost more than one or two you do.
• If you move to a different strength or device, a stockpile of the wrong strength sits unused.
• If you vape lightly, the box can take many months to finish, and the flavour in open bottles can fade.

Also note delivery. At £17.24 the box sits £2.76 below our free UK delivery threshold of £20, so adding another item of £2.76 or more to your basket removes the delivery fee. A second flavour in single-bottle form is the obvious way to do it, though a single at £2.59 on its own would leave you just short, so check your basket total before checkout. Orders placed before 4pm are normally dispatched that working day.

How Crystal Prime Nic Salts Compare With Other Ranges

Buying decisions are easier with honest comparisons, so here is where Crystal Prime fits and where other ranges may suit you better.

Range size. In our nicotine salt collection, Elux has 135 listings, Hayati 91, IVG 82 and Lost Mary 73, against 49 for Crystal Prime. If you want a very wide choice of flavours to rotate through, those larger ranges offer more variety than the twelve flavours here. Crystal Prime offers a tighter menu, with the usual fruit, ice, candy and mint options covered, and for many people twelve is plenty.

Price. Several other brands, including Hayati, IVG, Elux and Lost Mary, also appear in our 5 for £10 collection, which works out at £2.00 a bottle on the multibuy. Within the Crystal Prime range the box is the cheapest per bottle price we list, at about £1.72. We have not compared every other brand's box pricing line by line, so if you are choosing between brands, check the total for ten bottles rather than the headline single price.

Within the brand. Crystal Clear Nic Salts is another nic salt line listed under the Crystal Prime brand, at the same £2.59 single price and the same 5 for £10 deal, with a larger flavour list including slush, tropical and energy-style options. If none of the twelve flavours in this box appeals, that line is worth a look. The Aura Bar 10K prefilled pods are for a different use altogether, since they are sealed hardware rather than refill liquid.

Strength choice. Some competing ranges offer lower strengths such as 5mg/ml, and shortfills for sub-ohm tanks. This box only offers 10mg/ml and 20mg/ml, so if you want a lower strength you need to look elsewhere in the catalogue.

Flavour quality. We have not run blind tastings and will not rank brands on taste, because flavour is subjective and varies between batches. The sensible approach is to buy a single bottle of the flavour you like and judge it yourself before moving to a box.

On a practical level, Crystal Prime works well for people who want recognisable flavours at a straightforward price with no fuss. It is less suited to people who want niche flavours, very low strengths or a range of bottle sizes. When you shop around, compare the per millilitre price, the available strengths and how many flavours you would actually use, not just the number on the front of the box.