12" 1300m3/h Carbon Garden Filter Size:12'' (315mm x 750mm) Cost-conscious growers will love its

Cost-conscious growers will love its high concentration (1:200)

phosphorus

Flawless colour correction

capable of withstanding the rigours of hydroponic systems and unpredictable growing environments

Do not aerate Emerald Goddess or use it in bubblers

12" 1300m3/h Carbon Garden Filter Size:12'' (315mm x 750mm) Cost-conscious growers will love itsFreshen up your grow space! The Carbon Garden Filter contains CGV 4 activated carbon to absorb odours and keep them away. This is a must when it comes to creating a comfortable, clean, and discreet ventilation system. Eliminates Odours Instantly Activated carbon works using a process called adsorption. This is not to be confused with absorption! Rather than circulating in the air and causing smells to linger, the tiny holes in the carbon offer an