SunGro Horticulture Sunshine Mix #4, 3.8 cu ft (compressed) - Pallet of 30 Ventilation Add this 2-in-1 pH and

Add this 2-in-1 pH and TDS controller engineered for economical dosage of fertilizer solutions in hydroponics to your growroom

and small instruments

but its thinner walls allow heat to transfer out and away from the roots more rapidly

Can hang vertically down into the plant canopy and is ideal for enclosed growth chambers

a Dry tumbler is needed when harvesting dry flowers because the cutting surface area is greatly reduced on the dry tumbler

SunGro Horticulture Sunshine Mix #4, 3.8 cu ft (compressed) - Pallet of 30 Ventilation Add this 2-in-1 pH andThis quality SunGro product is recommended where high air capacity and fast drainage are needed: during winter months, with water and salt sensitive crops, or where frequent leaching is required. Ingredients: Canadian Sphagnum peat moss Coarse Perlite Starter Nutrient Charge (with Gypsum) Dolomitic Limestone and long lasting wetting agent