Ruck 4'' Intake Filter Box with MERV 5 Mat Filter Calibration As a vegetative supplement

As a vegetative supplement

The CGA-320 outlet threads onto any standard CO2 regulator or solenoid-controlled injection setup

Growers typically size the breaker against the manufacturer's amperage spec rather than guessing

4 watts of power

Ruck 4'' Intake Filter Box with MERV 5 Mat Filter Calibration As a vegetative supplementRuck 4" Intake Filter Box for Efficient Airflow Filtration Designed for optimal performance, the Ruck 4" Intake Filter Box is made from durable galvanized sheet steel that ensures minimal airflow restriction. This intake box includes an ISO Coarse 45% MERV 5 rated fiber mat filter, providing effective low intensity exhaust filtration. Its toggle type fastener allows for quick and secure access during filter changes. Ideal for use in grow rooms and