Sea-Hawk Light / White Grow Tent (1.2 x 1.2 x 2.0m) hydroponic-systems which has a lower level

which has a lower level of these two minerals

Anaerobic bacteria extract oxygen from nitrate ions

Output (m³/hr): 460

To be eligible for RHP Certification

Sea-Hawk Light / White Grow Tent (1.2 x 1.2 x 2.0m) hydroponic-systems which has a lower levelIntroducing the Sea Hawk Light White Grow Tent 1. 2 x 1. 2 x 2. 0m Constructed from 100% light proof and thick reflective material, this grow tent is built to last. The heavy duty 600D fabric and super strong seams and zips ensure that it will withstand even the most demanding growing conditions. The interior of this grow tent is cool and reflective, while the exterior is made of light fabric. It has been designed with all the latest features in mind,