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GT Oxy 3% Grow. Treat. Control. Clean. GT Oxy 3% is a powerful horticultural oxidiser that releases oxygen wherever it is applied.
GT Root Zone Rootzone is an organic based supplement which is formulated with marine and plant extracts, fulvic acid, and selected vitamins and minerals.
GT PH Up Growth Technology pH Up is a 480 grams/litre solution of potassium hydroxide (KOH) and is very alkaline.
Ionic GROW and Ionic BLOOM are single pack hydroponic nutrient concentrates.
Formulated by internationally renowned chemist Carl Barry, Optimum is one of Australia’s most trusted two- part nutrients.
GT Foliar RTU A unique power packed foliar solution for leaf feeding Ready to use with trigger pack.