*CLEARANCE* BlackOps Carbon Filters Size:250/600 A few examples include resin

A few examples include resin repel

A must-have for anyone serious about bong maintenance

For best results use 3 or 4 days apart from your weekly Root Roids dose

Enhances Nutrient Availability: BacTerra’s unique strains facilitate the solubilisation of soil-bound phosphorus and potassium

*CLEARANCE* BlackOps Carbon Filters Size:250/600 A few examples include resinBlack Ops Carbon filters feature virgin activated Australian RC 412 granular carbon. The activated carbon absorbs and traps pollutant molecules within the carbon removing contaminants, odors and impurities from the air. Machine packing allows for more carbon and less movement. The open air mesh design maximizes airflow. These filters are lightweight and have powder coated aluminum tops & bases. Black Ops filters have a built in flange, and 2 pre