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The General Hydroponics pH Test Indicator works across a wide pH spectrum (pH 4
boosting their populations for a more productive soil
T horticultural clay pebbles into your coco coir or soil at a rate 4 parts clay to 7 parts soil to loosen up the structure
Turn atmospheric nitrogen into plant-available ammonia for safeguarding nitrogen levels
Grow Big Soil Size:Gallon The General Hydroponics pH TestGet your garden going with Grow Big, our liquid concentrate fertilizer that supports lush vegetative growth. Our special brew is designed to enhance plant size and structure, allowing for more abundant fruit, flower and bud development. It is formulated with a low pH to maintain stability in storage and keep micronutrients available.
US$ 45.00
US$ 65.00
US$ 65.00
US$ 65.00
US$ 13.95