AC Infinity Pre-Filter Cloth for Inline Carbon Filter, 10-Inch, 2-Pack nutrient rich To use Hydrofarm's CO2 Flow

To use Hydrofarm's CO2 Flow Rate Calculator

It is equivalent in size to a 6" x 6" x 4" rockwool block

Bud Strength™ is essential to every aspect of plant life

water repellent

Quiet Ventilation Fan for Indoor Growing: The Mars Hydro 6-inch inline duct fan produces 402CFM - sufficient for spaces measuring up to 5x5 ft

AC Infinity Pre-Filter Cloth for Inline Carbon Filter, 10-Inch, 2-Pack nutrient rich To use Hydrofarm's CO2 FlowDescription Filter Cloth: This uniquely designed filter cloth is meant to lengthen the lifespan of your carbon filter by protecting its charcoal bed from debris. Tailored to your carbon filter, it helps to block larger particles such as hair, dust, lint, and pollen. Breathable and Reusable: Made from breathable polyester fabric, this filter cloth allows 100% air passthrough for proper filtration and odor control. What's more, it's reusable. This cloth