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Ships within 48 hours · Estimated delivery Nov 13 - Nov 18
mix 3 mL per litre of water and apply fortnightly
1 x Powder Feeding Bio Bloom 500g
Our unique formulation allows for increased bioavailability of silicic acid to maximize plant silicon uptake
Our Sunstorm kits are available in horizontal or vertical style for your convenience
single benches in low rooms and grow tents
GT Optimum Grow A & B Hortivision LED mix 3 mL per litreWant optimum results? Choose OPTIMUM the Original and still the Best! Optimum is one of Australias first and most trusted hydroponic nutrient solutions an Australian Classic and industry standard! This complete and balanced twin pack formulation has been calculated to the highest possible standard of accuracy and is manufactured from the purest and most soluble mineral salts. The inclusion of chelates ensures vital micronutrients remain available to