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A Guide to Sub ohm Vaping
So you’ve spotted sub‑ohm vaping and wondered what the fuss is all about. It can look a bit intimidating at first but really it is just a more intense style of vaping. Think richer flavour bigger clouds and a sense of control.
You do not need to be a tech whiz or invest in flashy gear. This guide will walk you through the basics in plain and simple language. You will learn what sub‑ohm vaping means who it suits and how to set yourself up properly.
By the end you will know which kit to choose how to prime coils pick your juice and most importantly stay safe. I will also highlight 7 excellent kits and tanks from Tidal Vape to help you get started without faffing around.
No jargon no nonsense just everything you need to step into the world of sub‑ohm vaping.
What is sub‑ohm vaping?
Sub‑ohm vaping means using coils with resistance below 1 Ω. The lower the resistance the more current flows through the coil. That produces more vapour and more flavour. It is usually drawn directly into the lungs rather than held in the mouth first.
This style delivers denser clouds and smoother flavour. Vapers often describe it as akin to shisha rather than a cigarette.
Sub‑ohm kits tend to be more powerful and flexible. You can adjust wattage airflow and coil options to tailor the experience. That makes them ideal for experienced vapers who want control.
Who is sub‑ohm vaping for?
Sub‑ohm vaping suits those who:
- Are comfortable with changing coils and tinkering with settings
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Want bigger clouds and richer flavour than standard mouth‑to‑lung kits
- Prefer direct‑to‑lung draws similar to a hookah inhale
- Are ready to handle higher power levels and battery safety rules
It is not ideal for beginners who just want a simple vape. They would be better off with a starter kit.
Essential components of a sub‑ohm setup
Every setup needs four key items:
1. The mod or power device - This provides the power and houses the battery. Look for a device rated between 60 W and 200 W with essential safety features.
2. Sub‑ohm tank - Tanks designed for coils below 1 Ω with top airflow and easy coil swaps are vital.
3. Coils - These will often use mesh technology and come in various resistances. Coils around 0.15–0.40 Ω are common.
4. High VG e‑liquids - Liquids with vape juice ratio 70VG/30PG deliver smoother hits and big vapour ideal for sub‑ohm use.

7 Tidal Vape products to start with
Here are kit and tank picks from Tidal Vape to help you get going.
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GeekVape Aegis Legend 3 Kit - Rugged IP‑68 box mod rated up to 200 W, featuring AS Chip 4.0 and smart lock system. Includes the 5.5 ml Zeus Z Fli tank with top airflow and leak protection
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Vaporesso Armour Max Kit - A tough tri‑proof mod paired with Vaporesso’s iTank M, built to resist dust water and shocks. Ideal for sub‑ohm setups
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VooPoo Drag S2 Pod Kit - Compact pod kit capable of sub‑ohm power. Uses PnP coils and SMART mode for auto-adjusting power
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VooPoo Drag H80S Pod Kit - Slightly larger than S2 and includes ECO mode for better battery life. Uses same coil system
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Vaporesso Luxe XR Max Pod Kit - High‑end pod kit using AXON chip and GTX coils. Features adjustable airflow and precise chip control
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Talons 3 Sub Ohm Pod Kit by HorizonTech - Small but mighty pod kit with 0.2 Ω coil up to 40 W. Stepless airflow TFT screen and fast charging included
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SMOK TFV9 Sub Ohm Tank - A classic sub‑ohm tank known for reliable airflow and a wide range of coils
- Tidal Vape High‑VG 70/30 e‑liquid - Specially formulated liquid for sub‑ohm kits. Smooth inhale thick clouds ideal for your new setup
Setting up your kit
Battery and mod setup
- Use quality batteries such as Sony or Molicel.
- Insert them correctly following the device’s polarity guide.
- For dual‑battery mods charge them in pairs with an external charger first.
Tank and coil installation
- Fill your tank with high‑VG e‑liquid only.
- Prime your coil by dripping a few drops onto the wicking holes then fill the tank.
- Leave it to soak for 10 minutes before use.
Adjusting settings
- Start at the coil’s recommended wattage and adjust up until flavour and cloud feel right.
- Open the airflow fully for direct‑to‑lung draws.
- Lock your mod when not using to avoid accidental fire.
Maintenance
- Clean your tank between coil changes.
- Replace coils every 1–2 weeks or if flavour dulls or vapour production drops.
- Check seals glass and airflow for wear.
Safety guidelines
Always respect battery and power safety:
- Never use damaged batteries
- Charge only in quality devices or external chargers
- Do not leave charging unattended
- Store spares in protective cases
- Keep coil resistance within your mod’s rated range
- Dispose of used coils and batteries responsibly
Common questions answered
1. Can beginners start with sub‑ohm?
Yes but only if they follow safety steps, prime coils correctly and learn about battery care.
2. Does sub‑ohm consume more e‑liquid?
Absolutely. You get richer taste and larger clouds but that comes with higher juice usage.
3. Is it noisy or gurgling?
Not if done correctly. A clean coil tank and open airflow give a smooth quiet draw.
4. What is direct‑to‑lung vaping?
It is when you inhale vapour straight into the lungs instead of first pausing in your mouth. It gives a throat sensation closer to hookah rather than cigarettes.
5. How do I stop leaking?
Top airflow and proper coil seating help. Do not over‑tighten or over‑fill the tank. Clean seals regularly
Getting started
Sub‑ohm vaping opens a new world of richer flavour bigger clouds and personalised settings. It does require some kit knowledge careful setup and respect for battery safety but the rewards are worth it.
Start with the rigs from Tidal Vape listed here. You will find everything you need from mod tank coils and juice, all ready to go. Pick your mod, choose your tank and juice, prime your coil and go.
Watch wattage levels monitor battery health and replace coils regularly. Keep spares safe and store everything upright.
In no time you will be enjoying sub‑ohm vaping in all its smooth thick glory. If questions come up remember Tidal Vape’s guides and support are there to help.
Enjoy the ride and vape responsibly.