Pro-Leaf Co2 Digial PPM Controller Bio Diesel Range healthy root expansion and reduced

healthy root expansion and reduced transplant stress when plants are moved between growing environments

Prevents system blockages – Keeps drippers

resulting in healthier and increased fruit on your plants

Yes they work as a drainage and aeration layer underneath soil or coco mixes

Pro-Leaf Co2 Digial PPM Controller Bio Diesel Range healthy root expansion and reducedPro Leaf B1 PPM Co2 Digital PPM Controller The Pro leaf PPM B1, digital Co2 controller, provides simple and precise control of gas cylinder regulator or a Gas burner generating devices. With modes for both increasing and decreasing co2. Fuzzy logic operation which offers additional accuracy when utilizing compressed gas for co2 supplementation. Adjustable set points range from 400 2000 parts per million with an accuracy of + 100 PPM and an adjustable