Black Ops Replacement Pre-Filter 14 in x 48 in Black Fittings Hydroplex® Bloom Enhancer creates larger

Hydroplex® Bloom Enhancer creates larger fruits and flowers and surpasses that standard by both increasing plants' resistance to external stresses and amplifying natural enzyme

it can increase and extend bud set and flowering

Rapitest soil pH meter determines the pH (acidity/alkalinity) of garden soil within 60 seconds on the 3

Shallow-pan tank style designed for in-pan mounting

Black Ops Replacement Pre-Filter 14 in x 48 in Black Fittings Hydroplex® Bloom Enhancer creates largerUse these for a pre filter on you Black OpsNutrients Carbon Filters. Match the pre filter to your Black OpsNutrients Carbon Filter size. Helps to extend the life of your Black OpsNutrients Carbon Filter by keeping dust and other particles out. The black color does not show the dirt as much.