YINMIK 4-in-1 pH EC tester Hydroponic Accessories These autoclavable mushroom substrate grow

These autoclavable mushroom substrate grow bags are made of durable polypropylene and are ideal for indoor mushroom cultivation

it won't harm the beneficial bacteria

The four-edged straight blade is used for wet trimming

The Flora Series is a three-part building block system that enables your customer to custom-blend a formula based on type of plant and phase of growth

Nutrilife H2O2 (29%) makes it easy to increase oxygen levels around the root zone

YINMIK 4-in-1 pH EC tester Hydroponic Accessories These autoclavable mushroom substrate grow{One click access to the temperature pH EC value of hydroponic nutrients solution} YINMIK 4 in 1 pH EC tester is a professional tester for hydroponic growers. The pH ppm mode is designed for hydroponic basic reservoirs, and the pH EC mode is designed for hydroponic nutrient solutions. The pH and temperature of this product are always displayed on the screen. {Latest upgraded version of Hydroponic Tester} This pH tester can be immersed for a long time.