Activated Carbon Refill 1200+ IAV Australian Charcoal, 8lb Mycorrhizae & Beneficial Bacteria and improved nutrient uptake

and improved nutrient uptake

This rich formulation is fortified with a boost of all three primary macroelements: nitrogen

5kg Dimensions 22

The duct carbon filter effectively blocks out unwanted odors and chemicals using its bed of premium Australian charcoal

With a high processing capacity of 15 lbs/hr dry and 75 lbs/hr wet

Activated Carbon Refill 1200+ IAV Australian Charcoal, 8lb Mycorrhizae & Beneficial Bacteria and improved nutrient uptakeRefillable Carbon Filter Kit, With Charcoal Refill Premium charcoal granules intended to refill carbon filters and efficiently scrub air in grow spaces. Actively improves air quality and promotes cleaner ventilation by blocking out odors and chemicals. Increased porosity of granular surface adsorbs greater amounts of unwanted substances than pellets. RC412 Virgin charcoal sourced from Australia features a 1200+ IAV rating for an extended lifespan.