6'' X 20'' Charco Filters Plus Activated Carbon Air Filter6" x 20'' Standard Carbon Air Filter. This filter eliminates 99. 5% of all odors using 100% Virgin Activated Carbon. It features a pre installed flange and has a 180F maximum operating temperature. This lightweight filter has an average life span of 1. 5 years. Activated Carbon inside is what sets our filters apart from the competition. Designed specifically for indoor gardening, our filters will purify the air and eliminate any odors. These high

The two part system allows for versatility and efficient use of space

Deep Pot Saucers hold enough

Calibration: Digital calibration by push button

Not a carbohydrate or sugar water product

ingredients at varying stages of decomposition

These are also great for customers starting indoors during the colder winter months and then transplanting into to larger containers (or into the ground) outdoors in the spring

INTEGRA BOOST Humidiccant uses patented technology that releases or absorbs moisture

stainless steel liquid-filled pressure gauge

RAW Calcium/Mag is a fully water soluble calcium additive which dissolves quickly in water without any residue

Active ingredients are Cellulase

Cultiwool 6'' Wide Slabs are sold by the case

- 8" flange pre-installed