Dura-Bench Greenhouse Plastic Bench Tops Ventilation Accessories Add 4 lbs per 100

Add 4 lbs per 100 square feet and mix into soil

plus ½ tsp

Scientific studies have shown that humic acid regulates the effects of stress in plants by blocking hormones from reaching stress receptors sites

helping plants re-green almost immediately

Recommended for hydroponic or soilless growing systems

Dura-Bench Greenhouse Plastic Bench Tops Ventilation Accessories Add 4 lbs per 100Dura Bench Plastic Greenhouse Bench Top is a smoother and longer lasting growing surface for your plants. THESE HAVE A MINIMUM QUANTITY OF 5 (SOLD IN PACKS OF 10, MINIMUM PURCHASE OF 5 PACKS) Designed to replace traditional wood, wire, and expanded metal bench top, DURA BENCH panels are made from durable, non porous polypropylene plastic. The DURA BENCH Plastic Greenhouse Bench Top eliminates problems like corrosion, rust, and sharp edges typically