Airbox 4 Pre Filter Pre-Filter:Airbox 4 Plus Pre Filter the ThinkGrow Light Lifter System

the ThinkGrow Light Lifter System is the first and only SMART light lifter ystem on that market that offers the advantage of continuous upgrades to your grow facility and hence helps our customers to buildm pleasant planting yields with the greatest efficiency possible

Moth Fly Larvae and Root Aphids

which translate into lower cost

Is environmentally responsible and resource saving

and powerful airflow output is required

Airbox 4 Pre Filter Pre-Filter:Airbox 4 Plus Pre Filter the ThinkGrow Light Lifter SystemReplacement pre filter for the Airbox 1, 2, 3, 4, and 4 Plus. It is recommended to replace this pre filter every 3 months. Airbox Replacement Pre Filter Sizes Airbox 1, 2 , 3: 12" x 12" x 1" Airbox 4: 12" x 15" x 1" Airbox 4+: 19" x 16" x 1"