Pair of knee pads with wide velcro straps pest-and-disease-control This water pump is oil-free

This water pump is oil-free to prevent nutrient reservoir contamination

Up to 5 OA6-24 can be connected to a single Aqua-x providing a maximum of 30 individually controlled outputs to connect to your solenoid valves

ROOT DRENCH - Add 1 Tsp to 1 Tbsp Insect Frass per gallon of water

absorbs energy from sunlight

Grow Part A (1-0-1) is part of Rx Green Solutions' 4 Part Professional Nutrient Series

Pair of knee pads with wide velcro straps pest-and-disease-control This water pump is oil-freeThese Zenport GS406 Safety Knee Pads have protection for both kneeling and knee kicking, so they stay on at all times. The extra wide Velcro straps won't pinch your legs, even when wearing shorts. Zenport GS406 Safety Knee Pads are fabricated from flexible, yet durable ballistic nylon, and is machine washable.