Additives & Boosters
Showing 97 - 120 of 232
Sale -17%
Grow Genius
Water Genius
Fully organic water retainer: Water less, grow more. For all thirsty plants in p..
£22.95 From £18.95
Sale -5%
Plagron
Green Sensation
Green Sensation is a 4-in-1 booster that enhances flower growth, promotes heavie..
£19.95 From £18.95
HydroTops
Flush
HydroTops Flush is an advanced concentrate for flowering plants, designed to ass..
From £19.00
Hy-Gen
Pk Top Up
Hy-Gen PK TOP UP is formulated using high quality soluble ingredients and design..
From £19.95
Advanced Hydroponics of Holland
Dutch Formula 3 Micro
Dutch Formula 3 Micro is a concentrated nutrient that provides essential micronu..
From £19.95
FloraMax
Silica
FloraMax Silica contains 16% silica is very effective for combating leaf wilt du..
From £19.95
Phat Bloom Flower Enhancer
Bloom Yellow Bottle - Phat Bloom Flower Enhancer Nutrients offers flower develop..
From £19.95
Evoponic
Water Saver
Evoponics Water Saver is designed for use where plants are being grown without c..
From £19.95
Innovating Plant Products
Gold Storm
Innovating Plant Products Gold Storm aids as a natural chelating agent to promot..
From £19.95
Nutrifield
Flavor Savior
Nutrifield Flavor Savior contains nitrogen (N) rich fish extract, which enhances..
From £19.95
Evoponic
Bud Monster
Evoponic Bud Monster consists of Phosphorous and Potassium availability at this ..
From £19.95
Vitalink
Turbo
VitaLink Turbo is a natural product and has a pungent aroma. This will develop o..
From £19.95
Sale -41%
House & Garden
Trace Mix
House & Garden Trace Mix. Trace Mix has macro and micro elements that eliminate ..
£33.95 From £19.95
Dutch Pro
Calmag
Dutch Pro Calmag is a supplementary additive that will correct deficiencies of m..
From £19.95
Green Planet Nutrients
Massive Bloom
Massive Bloom Formulation is our premier flowering additive formulated with all ..
From £19.95
Plant Magic
Hydro Silicon
Plant Magic Hydro Silicon Prevent stems from snapping under heavy yields, reduce..
From £19.95
Terra Aquatica
Fulvic
Terra Aquatica Fulvic acid does the real heavy lifting by making minerals more e..
From £19.95
Jackpot
Flower Booster
Jackpot Flower Booster is a unique plant nutrition supplement designed to give y..
From £20.00
Plant Magic
Silicon
Silicon shields plants from pests, intense light, and environmental stress. It s..
From £20.95
Green Air Products
Liquid Sand
Enhances plant resistance to stress, boosts immunity, prevents mineral toxicity,..
From £20.95
Sale -40%
Hesi
Phosphorus Plus
Hesi Phosphorus Plus is a PK booster for plants to help increase flower and frui..
£34.95 From £20.95
Canna
Boost Accelerator
Canna's Boost Accelerator boosts the metabolism of your plants. This is import..
From £21.49
Advanced Hydroponics of Holland
Final Solution
AOH Final Solution enhances harvest purity by decomposing fertilizer residues an..
From £21.95
Bio·Bizz
Acti·Vera
BioBizz Acti·Vera has been designed to protect the immune system, increase meta..
From £21.95
Showing 97 - 120 of 232
