Additives & Supplements
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Advanced Nutrients Tarantula
From: £24.95 Select options This product has multiple variants. The options may be chosen on the product page -
Atami ATA NRG Alga-C
From: £9.95 Select options This product has multiple variants. The options may be chosen on the product page -
Atami ATA NRG Flavor
From: £14.95 Select options This product has multiple variants. The options may be chosen on the product page -
Atami ATA NRG Growth-C
From: £9.95 Select options This product has multiple variants. The options may be chosen on the product page -
Athena Nutrients Blended Line CaMg
From: £17.95 Select options This product has multiple variants. The options may be chosen on the product page -
Athena Nutrients Blended Line Stack
From: £94.95 Select options This product has multiple variants. The options may be chosen on the product page -
BAC Silica Power
From: £23.95 Select options This product has multiple variants. The options may be chosen on the product page -
Buddhas Tree Solar Green Power
From: £14.95 Select options This product has multiple variants. The options may be chosen on the product page -
Canna Calmag Agent
From: £12.95 Select options This product has multiple variants. The options may be chosen on the product page -
Canna Mononutrients 1L
£13.95 Select options This product has multiple variants. The options may be chosen on the product page -
CO2 Fusion Foliar Spray
From: £17.95 Select options This product has multiple variants. The options may be chosen on the product page -
Dutchpro Calmag
From: £16.95 Select options This product has multiple variants. The options may be chosen on the product page -
Dutchpro Silica Von Liebig Special
From: £29.95 Select options This product has multiple variants. The options may be chosen on the product page -
Ecothrive Biosys
From: £4.95 Select options This product has multiple variants. The options may be chosen on the product page -
Essentials Plus Calmag
From: £8.95 Select options This product has multiple variants. The options may be chosen on the product page -
Essentials Plus Fulvic
From: £24.95 Select options This product has multiple variants. The options may be chosen on the product page -
Essentials Plus Silicon
From: £2.95 Select options This product has multiple variants. The options may be chosen on the product page -
Green Planet Pro Cal
From: £14.95 Select options This product has multiple variants. The options may be chosen on the product page -
Growth Technology Liquid Oxygen
From: £2.95 Select options This product has multiple variants. The options may be chosen on the product page -
Growth Technology Liquid Silicon
From: £3.95 Select options This product has multiple variants. The options may be chosen on the product page -
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Mills CalMag
From: £24.95From: £21.95 Select options This product has multiple variants. The options may be chosen on the product page -
Mills Organics Cal
From: £8.95 Select options This product has multiple variants. The options may be chosen on the product page -
Monkey Nutrients Mag Cal
From: £5.95 Select options This product has multiple variants. The options may be chosen on the product page -
Optic Foliar Atak
From: £9.95 Select options This product has multiple variants. The options may be chosen on the product page -
Optic Foliar Overgrow
From: £14.95 Select options This product has multiple variants. The options may be chosen on the product page -
Optic Foliar Transport
From: £9.95 Select options This product has multiple variants. The options may be chosen on the product page -
Optic Foliar Watts
From: £9.95 Select options This product has multiple variants. The options may be chosen on the product page -
Plagron Green Sensation
From: £21.95 Select options This product has multiple variants. The options may be chosen on the product page -
Plant Magic Biowetter
From: £11.95 Select options This product has multiple variants. The options may be chosen on the product page -
Plant Magic Flush Finish
From: £12.95 Select options This product has multiple variants. The options may be chosen on the product page -
Plant Magic Magne Cal
From: £8.95 Select options This product has multiple variants. The options may be chosen on the product page -
Plant Magic Oldtimer Organic Magnesium 400g
£6.95 Add to basket -
Plant Magic Silicon
From: £6.95 Select options This product has multiple variants. The options may be chosen on the product page -
Power Si Original
From: £74.95 Select options This product has multiple variants. The options may be chosen on the product page -
Remo Nutrients Magnifical
From: £7.95 Select options This product has multiple variants. The options may be chosen on the product page -
Rhizoflora Terpinator
From: £22.95 Select options This product has multiple variants. The options may be chosen on the product page -
Shogun Calmag
From: £6.95 Select options This product has multiple variants. The options may be chosen on the product page -
Shogun Silicon
From: £5.95 Select options This product has multiple variants. The options may be chosen on the product page -
Supreme Gardener Atlantic Fish
£89.95 Add to basket -
Vitalink Calmag
From: £7.95 Select options This product has multiple variants. The options may be chosen on the product page