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

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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
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0.4Ω, 0.6Ω, 0.8Ω

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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

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