Mad Blue Longfill Concentrate by Nixer x Mix Labs

Berry Longfill, Nic Shots Included, Makes 60ml of E-liquid
60ml
Concentrate
Eliquid Flavours Blueberry, Ice / Slush, Raspberry
Made In UK

From £9.99

Multi-Buy Deals
See All Products
We Also Recommend
In Stock
Order by 4:00PM for same day dispatch & tracked next day UK delivery.* FREE when you spend over £20!
Price Match Guarantee
We will never be beaten on price! Terms & conditions apply.
Over 18s Only
You must be over 18 to purchase from this website, all customers will be age verified.

Mad Blue longfill by Nixer x Mix Labs combines a duo of berry flavours. The sharp taste of raspberry is sweetened by light notes of blueberry.

This Nixer longfill contains 30ml of 0mg Mad Blue e-liquid concentrate in a 60ml bottle. You can create your ideal 60ml e-liquid by adding your choice of Nixer Mixer Kit, which comes complete with all the nic shots and VG boosters you’ll need. Just select a strength between 0mg and 10mg. Please note, this longfill isn’t designed to be vaped on its own – it must be mixed first.

The flavour concentrate in this longfill is suspended in PG, but you can customise this blend and create either a 50% VG or 70% VG e-liquid, depending on the Mixer Kit you select. Freebase Mixer Kits will create a 70% VG blend, ideal for pairing with a sub ohm device to create lots of vapour. The Freebase 5050 and Nic Salt Mixer Kits will make a 50% VG e-liquid, which will create a discreet amount of vapour for MTL (Mouth To Lung) kits.

Nixer e-liquids are made in the UK. With an innovative format, they’re designed to be paired with Nixer mix kits, allowing you to craft 60ml of budget-friendly vape juice in your choice of VG concentration and nicotine strength. Plus, with plenty of flavours on offer – including some made in collaboration with famous e-liquid brands – there’s something to suit every vaper. Fancy a frosty flavour? Go for one of the ice shot options.

For best results, mix like this:

Freebase N0 5050 Mixer Kit = 60ml of 0mg e-liquid (50% VG)
Freebase N3 5050 Mixer Kit = 60ml of 3mg freebase e-liquid (50% VG)
Freebase N6 5050 Mixer Kit = 60ml of 6mg freebase e-liquid (50% VG)
Freebase N9 5050 Mixer Kit = 60ml of 9mg freebase e-liquid (50% VG)

Freebase N3 Mixer Kit = 60ml of 3mg freebase e-liquid (70% VG)
Freebase N6 Mixer Kit = 60ml of 6mg freebase e-liquid (70% VG)

Nic Salt N5 Mixer Kit = 60ml of 5mg nic salt e-liquid (50% VG)
Nic Salt N10 Mixer Kit = 60ml of 10mg nic salt e-liquid (50% VG)
Nic Salt Ice N5 Mixer Kit = 60ml of 5mg ice nic salt e-liquid (50% VG)
Nic Salt Ice N10 Mixer Kit = 60ml of 10mg ice nic salt e-liquid (50% VG)

  • Multiple E-Liquid Options
  • 0mg Nicotine Strength
  • For Mixing With Nixer Mixer Kits
  • PG Suspended Concentrate
  • Made In The UK
  • Tamper Evident Seal
  • Recyclable Bottle
  • Childproof Cap

Contains:

  • 1 x 30ml Mad Blue Nixer Longfill
  • 1 x Nixer Mixer Kit (Optional)
£8.49
3 Pack
0.4Ω, 0.6Ω, 0.8Ω

Oxva Oneo Replacement Pod

2ml Refillable Pods, Side-Filling, MTL, RDTL & DTL Vaping, Built-In Coil, For OXVA Oneo Kit
(2)
from £1.49
10ml
20mg
70% VG

70VG Salt Nic Shot by Top Shot

Salt Nicotine, 20mg Nic Strength, 70% VG, TPD
(225)
£9.99
4 Pack
0.4Ω - 1.2Ω

Vaporesso Xros Corex 2.0 Replacement Pods

2ml Pods, Cross-Compatible, Built-In Mesh Coils, MTL, RDTL & DTL Vaping
(551)
£2.49
10ml
5mg 10mg

Nic Salt Mixer Kit by Nixer

Salt Nicotine, 50% VG, E-Liquid Mixing Pack, For Nixer Longfills
(3)
from £1.49
10ml
0 9 15 18 20
50% VG

Head Shots Nicotine Shot by Juice Sauz

Nicotine Booster Shot
(41)
£10.99
50ml
Shortfill
70% VG
2 for £20

Shock Rainbow Sweets Shortfill E-Liquid by Juice N Power 50ml

Fruit, Candy
(109)
£10.00
50ml
NIC-SHOT INCLUDED
70% VG
2 for £20

Berry N'Ice Shortfill E-Liquid by 50 Large 50ml

Mixed Berries, Menthol
(81)
£10.99
5 Pack
0.15Ω - 0.4Ω

GeekVape Zeus Z Replacement Coils

Sub Ohm, Quick Change Coils, Mesh Build, Kanthal
(143)
£9.99
5 Pack
0.15Ω - 1.2Ω

Vaporesso GTX Replacement Coils

Cross-Compatible Coils, MTL & DTL Vaping, Mesh Build
(138)
£11.99
50ml
Shortfill
70% VG
2 for £20

Fizzy Cherry Cola Bottles Shortfill E-Liquid by Double Drip 50ml

Cherry, Cola, Candy
(4)
from £4.99
2 Pack
0.3Ω - Only

Vaporesso Luxe X & XR Replacement Pod

2ml Refillable Pods, MTL, RDTL & DTL Vaping, Mesh Coils, Leak-Resistant
(25)
£9.99
2ml
0.8Ω
1 E-Liquid Included

Aspire Gotek X Vape Kit

Built-In 650mAh Battery, 10-13W Output Range, MTL & RDTL, Multiple Protection Features, ASP Chipset
(138)

Do you have a question about this product? Why not ask our expert team.


Write a Review

Registered members earn £0.50 in loyalty points for every published product review!

5 stars (1)
4 stars (0)
3 stars (0)
2 stars (0)
1 star (0)

By Emily from Somerset

Excellent (21 May 2025)

This is my favourite vape juice and pretty much the only one I will vape now! Really nice taste without being too strong

Get 10% Off Your Next Order!

When You Subscribe To Our Newsletter.

Sign Up & Save