Airbox Refill Cartridge 4 Plus Filter Size:Airbox Refill Cartridge 1-2-3 Optimizes nutrient conditions for improved

Optimizes nutrient conditions for improved photosynthesis in young plants Supports early leaf growth

Luxx 1000W DE Physical Specs

Made In The USA

Combined with the spectrum provided by the FS+UV fluorescent grow lamps

Airbox Refill Cartridge 4 Plus Filter Size:Airbox Refill Cartridge 1-2-3 Optimizes nutrient conditions for improvedRefill cartridge for Air Box Air Filter Stealth 1 2 3 4 4+, fits these three models. Single Filter. This refill cartridge size is suitable for Airbox 1, Airbox 2 and Airbox 3, Airbox 4, and Airbox 4+. (IMPORTANT: Order 1 OR 2 OR 3 OR 4 OR 4 Plus cartridges as required for your Air Box unit)