Deep Blue Ocean Lemonade Caliypso 100ml Shortfill E-Liquid

Overview

The Deep Blue Ocean Lemonade Caliypso 100ml Shortfill E-Liquid by Caliypso in Deep Blue Ocean Lemonade at 0mg. Free UK delivery over £20, same-day dispatch on weekday orders before 4pm.

Caliypso Deep Blue Ocean Lemonade at a Glance

Caliypso 100ml Shortfill E-Liquid Deep Blue Ocean Lemonade is a nicotine-free vape juice sold in a large bottle for £7.99. It is one flavour from a family of more than thirty, and every member of that family shares the same bottle size, the same 0mg strength and the same price, so the only real decision is which flavour you fancy. The whole set sits together on the Caliypso brand page if you would like to browse before you commit.

This is a liquid for people who fill their own device. It is not a disposable, it is not a sealed pod and it does not come with a battery. You pour it into a refillable tank or a refillable pod, put the device back together and vape. That makes it a good fit for anyone who has outgrown throwaway devices and wants to pay far less per millilitre, and it is also a sensible pick for adults who simply enjoy fruity, citrus-led flavours without any nicotine at all.

The flavour name tells you roughly what to expect: a lemonade base with a darker, cooler deep blue character laid over the top. We go into that properly further down the page, along with the other questions buyers tend to ask. How does a shortfill bottle work? What strength will you end up with if you add nicotine? Which hardware suits thick liquid? How should an opened bottle be stored, and what can you do when the taste goes flat?

Sold as supplied, the bottle contains no nicotine, which is why it is listed with our short fill e-liquids. Nothing on this page is aimed at anyone under 18, and an age check applies when you order.

How a Shortfill Bottle Works in Practice

Pick up a 100ml shortfill and the first thing you notice is that the bottle looks bigger than the liquid inside it. Manufacturers do this on purpose. The plastic bottle is made larger than the 100ml it holds, usually around 120ml in total, which leaves spare headroom for nicotine shots. Check the label on your own bottle for the exact capacity before you add anything to it.

Why is it done this way? In the UK, e-liquid that contains nicotine is limited to 10ml per bottle for retail sale, with a maximum strength of 20mg/ml. A shortfill fits that framework by being sold with no nicotine in it. Anyone who wants some strength mixes it at home from separate shot bottles, and anyone who does not simply leaves the headroom empty and fills their device straight from the bottle.

Two practical consequences follow. First, you control the strength, which is flexible but also puts the responsibility for accurate mixing on you. Second, shortfills are normally built on a high-VG base, and the listing for this bottle gives a 70/30 split of vegetable glycerine to propylene glycol. High VG carries flavour smoothly and produces dense vapour, but it is thick, so it travels slowly through the small wicking ports in tight coils. Pairing it with the wrong hardware is the most common reason people say a shortfill tastes burnt or muted.

If you would rather buy ready-mixed liquid, the wider e-liquids range includes plenty of small bottles with nicotine already in them. That is a different way of buying, but it is useful to know the alternative is only a click away if mixing your own does not appeal.

What Deep Blue Ocean Lemonade Is Likely to Taste Like

Lemonade sounds simple, yet it is one of the trickier flavours to get right. Push the sweetness too far and it turns into dissolved sherbet; lean too hard on the sharpness and it becomes rough on the throat. A good lemonade vape balances the two, and that is the target this Caliypso range is chasing across all of its flavours.

We do not have an official tasting card from the manufacturer for Deep Blue Ocean Lemonade, so read the following as an informed expectation rather than a promise. The lemonade is the foundation: expect a sweet, rounded lemon on the inhale with a soft sparkle rather than a sour bite. The words deep blue point to a cooler fruit-candy layer on top, the sort of flavour people often call blue because it sits somewhere between berry, sweetness and a faint tang. The word ocean reads as a refreshing theme. It is not a guarantee of menthol or of a strong cooling hit.

Where the flavour lands for you depends on a few things you control. Power is the big one. A modest setting keeps the lemon bright and the sweetness restrained, while a hotter vape pushes the sugary notes forward and can flatten the citrus edge. Coil age matters too, because a fresh coil shows the full detail and an aged one dulls it gradually. Liquid temperature changes things as well: a bottle that has sat near a radiator tastes thinner and sweeter than one kept cool.

Expect a clean finish rather than a heavy, lingering aftertaste. Lemonade profiles tend to be easy to vape for long stretches, which is why many people keep one as an all-day flavour instead of an occasional treat. If you are unsure whether a fruit-and-lemon blend is for you, picture a chilled bottled lemonade with a berry twist, then turn that picture down to a gentle vapour.

How Deep Blue Differs From Other Ocean Lemonades

Stand in front of thirty-odd Caliypso bottles and the obvious question is how to choose. The line is built from a few naming families, and spotting them makes the decision much easier.

The largest family is the Ocean Lemonade group. Alongside Deep Blue you will find Blue, Iceberg, Black, Green, Orange, Pink, Purple, Red and Rainbow versions, each named by colour. The colour words suggest a colour-coded fruit character, and Deep Blue looks like the darker, richer sibling of Blue Ocean Lemonade. We have not seen published tasting notes for the whole set, so treat the names as signposts rather than guarantees. If you already know you like blue-style candy fruit flavours, Blue and Deep Blue are the natural pair to compare.

A second family uses the Surf and Wave names, including Blue Surf, Black Surf, Cold Wave and Yellow Wave. These read as a more colour-and-chill orientated series than the lemonade-led bottles. A third group is simpler: named lemonades such as Original Lemonade, Lemon and Lime Lemonade, Strawberry Lemonade, Pineapple Lemonade, Triple Melon Lemonade, Sweet Mango Lemonade, Tropical Punch Lemonade and Dark Cherry Lemonade. If you want the lemon to be the main event with a single fruit companion, start there. If the mystery colour-led flavours appeal, stay with the Ocean group.

Every one of them costs £7.99 and arrives at 0mg, so there is no penalty for switching. Buying a second bottle to compare is a cheap experiment, and because the format never changes, whatever you learn about mixing, hardware and storage applies to every flavour in the line. Many regulars keep two bottles on the go and alternate depending on mood.

Who This Bottle Suits and Who Should Look Elsewhere

The typical buyer of a 100ml shortfill already owns a refillable tank or pod kit and wants a lot of liquid at a sensible price. If that is you, £7.99 covers a long stretch of vaping, and the single price across the range makes restocking easy. Adults who have been lowering their nicotine over time are another natural audience, because 0mg is the end of that road, and if a craving returns you can add a single shot instead of starting again. Flavour-first vapers form a third group: people who like lemonade and fruit tastes and treat nicotine-free liquid a bit like a flavoured drink.

The strengths are easy to list:

• A large volume for a low price, at roughly 8p per millilitre.
• One format across the whole Caliypso range, so nothing new to learn when you change flavour.
• Flexible strength, from nicotine-free up to a light mix if you choose to add shots.
• Works in the common refillable hardware that many vapers already own.

The limitations are just as real:

• You need a refillable device and a little know-how to fill and maintain it.
• The thick high-VG base can struggle in tight, high-resistance coils.
• Mixing nicotine accurately is your job, not the factory's.
• A big bottle is awkward to carry, so most people decant into something smaller.
• No official tasting notes are published, so the flavour is partly a matter of trying it.

Who should look elsewhere? Anyone who has never vaped and wants zero fuss will find a shortfill fiddly. Disposable vapes need no filling at all, and nicotine pouches involve no device whatsoever. Likewise, anyone who needs a stronger nicotine hit should look beyond this bottle, because a shot-mixed shortfill only reaches low strengths.

Specifications and the Numbers Worth Knowing

Here are the facts we can stand behind, taken straight from the product listing, followed by some simple arithmetic.

• Brand: Caliypso
• Format: 100ml shortfill e-liquid bottle
• Strength as supplied: 0mg, nicotine-free
• Base: listed as 70% VG and 30% PG
• Price: £7.99 per bottle
• Range: more than thirty flavours, all at the same price
• Device type: refillable tank or refillable pod, not a disposable

No puff count applies to this product. Puff counts belong to sealed disposables, where the battery and the liquid are fixed together. With a bottle like this the number of puffs depends entirely on your device, your power setting and how you vape, so any figure we printed would be made up.

The money maths is easier. At £7.99 for 100ml, the cost works out at roughly 8p per millilitre, which means a 10ml equivalent costs about 80p. If you want to see how that compares with smaller bottles, the nicotine-free e-liquids category lists them at their own prices, and the difference is usually clear within a minute of browsing.

Tank maths is worth knowing too. UK rules cap refillable tanks and pods at 2ml, so in theory one bottle could fill a 2ml tank fifty times. In practice you lose a little each time to priming and wiping, so expect somewhat fewer. How long each fill lasts varies a great deal, from a few hours to a full day or more depending on power and habit, which is why a single bottle tends to last a regular user for weeks rather than days.

A Nicotine Strength Guide for Shot Mixers

Adding nicotine is optional, and plenty of buyers never do. If you do, the arithmetic is simple enough to work out on a phone calculator before you open anything. Strength in mg/ml is the total nicotine divided by the total volume of liquid.

A standard UK nicotine shot is 10ml at 18mg/ml, which holds 180mg of nicotine. Add one shot to 100ml of 0mg liquid and you have 110ml containing 180mg, which comes to roughly 1.6mg/ml. Add two shots and you have 120ml containing 360mg, which is 3mg/ml. That is the reason a 120ml bottle is the usual ceiling: it has room for two shots and no more. Always check the capacity printed on your own bottle first.

• No shots: 0mg/ml, nicotine-free as supplied.
• One 18mg shot: about 1.6mg/ml in 110ml.
• Two 18mg shots: 3mg/ml in 120ml.

Mixing in this way gives low strengths only. People who want a stronger hit generally buy ready-made liquid or nicotine salt products instead, and the nicotine salt e-liquids range is built for exactly that, usually for small pod devices at higher strengths. It is a different style of vaping, not just a stronger version of this bottle.

A few practical tips. Shake the bottle firmly for a minute after adding shots and let it rest before use. Write the date and the strength on the bottle with a permanent marker, because a week later you will not remember. Shot liquid is usually thinner than a high-VG shortfill base, so the finished mix is very slightly thinner and the flavour very slightly milder than the bottle was at 0mg. Nicotine is addictive. Shots are for adults who already use nicotine, and they are never for non-users or anyone under 18.

Choosing a Tank, Pod and Coil Setup

The hardware question matters more than most people expect. Thick liquid needs generous wicking, so the device should be designed for it. A mismatch is the usual cause of a bottle being blamed for a problem that is really about the coil.

Sub-ohm tanks with mesh coils are the classic match for a high-VG base. Their large wicking surface lets thick juice soak through quickly, which gives smooth, dense vapour and keeps the flavour from scorching. Each coil packet prints a recommended wattage range; start at the lower end and creep upwards until the flavour sits where you like it. When a coil wears out, our coils section stocks replacements for popular tanks, so it pays to check the exact coil code of your device before ordering.

Refillable pods can work as well, but look at the resistance and the port size. Higher-resistance coils made for thin nicotine salt liquid can struggle with a 70/30 mix, giving weak vapour or a dry, burnt taste. Look for pod coils described as suitable for high-VG or freebase liquid. Our refillable vape pods section is the right place to browse compatible options, and each listing explains what the pod is designed to handle.

Equally important is what will not work. Sealed disposables cannot be refilled, and prefilled closed pods are not designed to be opened or topped up. Forcing liquid into either can damage the device and cause leaks. If you are unsure whether your kit takes a bottle like this, check the manual, or ask our team before you buy.

Filling, Priming and Vaping Step by Step

Filling a tank is easy once you have done it a couple of times. Do it in good light, on a flat surface, with a tissue within reach.

• Prepare the tank. Switch the device off or remove the tank from the battery, then open the fill port following the maker's instructions. Some slide, some unscrew.
• Open the bottle. Take off the cap and check that the nozzle is narrow enough to fit the fill port. Squeeze gently rather than hard, since a big soft bottle can surge.
• Fill slowly. Tilt the tank and run the liquid down the inside wall, never straight into the central chimney. Stop below the maximum line.
• Close up and wait. Refit the cap and let the tank stand upright for five to ten minutes so the cotton can soak up the liquid properly.
• Take gentle first puffs. Start on the lowest power in the coil's range and take a few short draws before raising it.
• Wipe down. Clean any spilled liquid from the threads and the outside of the tank, and wash your hands.

The waiting step is the one people skip and later regret. A dry or half-soaked coil burns the cotton on the first few draws, and that scorched taste can linger for the life of the coil. Patience here is the cheapest fix in the whole hobby.

Top up before the tank is completely empty. Running it dry is another way to scorch a coil. If you add nicotine shots, do that in the original bottle before filling the tank, not in the tank itself, so that you mix a consistent batch rather than guessing.

Storage, Shelf Life and Safe Handling

Heat, light and small hands are the three things to keep away from your bottle. Treat it like any food flavouring or cleaning product: stored sensibly, it behaves, and stored carelessly, it does not.

Keep the cap screwed on firmly and the bottle upright, in a cool, dark spot such as a cupboard. Avoid windowsills, radiators, car dashboards and bags left in the sun. Warmth and light slowly change the character of e-liquid, darkening the colour and dulling the flavour, so a bottle kept cool will taste fresher for longer. Look at the label for any best-before date, and use the oldest bottle first if you buy in numbers.

Wipe the nozzle after each fill. Dried residue around the cap makes it harder to seal and can drip onto surfaces. Because this is a big bottle, many people decant a few days' worth into a small clean dropper bottle for carrying and keep the large one at home, where it stays clean and upright.

Safety matters most when nicotine is involved. If you have added shots, the bottle is no longer nicotine-free, so it must be kept well out of reach of children and pets, and you should label it clearly. Even a nicotine-free liquid is not food and should never be swallowed. If skin or eyes come into contact with e-liquid, rinse with plenty of water, and in the event of accidental swallowing, seek medical advice immediately. Dispose of empty bottles and used coils according to your local recycling rules.

Finally, keep different strengths apart. Mixing a new bottle on top of an old one with a different strength is a classic way to lose track of what you are actually vaping.

Troubleshooting Flat Taste, Leaks and Spitting

Something tasting off? Work through these in order before you blame the liquid. Nine times out of ten the cause is the coil, the fill or the power setting.

• Flat or muted flavour. This is often a tired coil. If the coil has been running for a week or two, swap it. If the coil is fresh, try a slightly higher power, and allow for the fact that your nose can get used to a flavour after long use. Switching to a different flavour for a day usually resets it.
• Burnt or harsh taste. Usually a dry hit from a coil that was not primed, or from a tank that was allowed to run low. Replace the coil, wait properly after filling, and drop the power a notch.
• Gurgling or spitting. Too much liquid has found its way to the coil, often because the tank was overfilled or the airflow is too open. Fill to below the line and close the airflow slightly.
• Leaking. Check that the tank is assembled correctly, that the seals are seated and that the base is tight. Pressure changes in a bag or on a flight can push liquid out, so carry the device upright and not full.
• Weak vapour. Thick liquid in a coil with small ports can starve it. Move to a coil designed for high-VG liquid or raise the power within the coil's range.
• Overly sweet or cloying. Lower the power, since a cooler vape tastes crisper, and make sure the airflow is not too restricted.

If you have tried these steps and the liquid still seems wrong, such as a smell that has turned or an unusual separation in the bottle, put it aside and get in touch via our contact page with your order number. Describing exactly what you see and which device you are using gets you to a useful answer much faster than a general complaint.

Delivery, Age Checks and Buying With Confidence

Ordering this bottle is straightforward. Add it to your basket, confirm that you are 18 or over, and check out. Orders placed before 4pm are dispatched that day, and delivery across the UK is free on orders over £20. Smaller orders carry a delivery charge, and the full details of options, timings and costs are set out on our shipping page, including how returns and problems with an order are handled, so it is worth a quick read if you are ordering for the first time.

Every product we sell is 100% genuine, sourced from UK distributors, and e-liquid is treated as an adult product in our shop. Although this particular bottle is nicotine-free as supplied, we still ask buyers to confirm their age, because the buyers of a shortfill are adults who may go on to add shots. Our age verification page explains what the check involves and why it exists. We cannot sell to anyone who does not pass it.

Because the price is the same across every Caliypso flavour, it is easy to build a basket around a single bottle plus the small things that go with it: a spare coil, a nicotine shot if you want one, a small decanting bottle. Combining items in one order is usually cheaper than sending several smaller ones, and it keeps you above the free delivery threshold.

If anything goes wrong, from a damaged parcel to a wrong item, do not leave it to chance. Keep the packaging, take a photo and contact the team. A clear message with your order number helps us put it right quickly, and our shipping page covers what to expect in each case.