Silicon Additives
In StockAptus
Aptus Regulator
£124.95
In StockAtami
Atami B'Cuzz Silic Boost
£37.75
In StockPlant Magic
Plant Magic Silicon
£19.95
In StockIntense Nutrients
Intense Pro Series - Silicon Ultra
£54.95
In StockGrow Genius
Grow Genius Mono Silicic
£21.95
In StockGrowth Technology
Liquid Silicon
£2.95
In StockDutchpro
Dutchpro Silica - Von Liebig Special
£36.95
In StockAthena
Athena Balance - Blended Line
£18.00
In StockHY-GEN
BudLink
£19.95
In StockBuddhas Tree
Buddhas Tree Solar Green Power
£14.95
In StockMills Nutrients
Mills Vitalize
£32.95
Pre-OrderTerra Aquatica
T.A. Silicate 1L Tub
£13.95
Pre-OrderFloraMax
FloraMax Silica
£23.95
Pre-OrderAdvanced Nutrients
Advanced Nutrients - Rhino Skin
£14.95
