Charcoal acts as a filter to absorb impurities in water and improve air quality. It is excellent as a layer in the bottom of containers and in terrariums where water may pool. Charcoal also can help absorb impurities in fertilizer.
ferti·lome Charcoal – 4qt (Dry)
Original price was: $9.59.$7.01Current price is: $7.01.
Sale!45 in stock
