8 PLANTS PER 4'X4' - POTPRO PLATFORM SYSTEM (DRAINAGE) (4'x8') tents-/-indoor-greenhouses EcoSpring Post Remineralization/Carbon Filter: standard

EcoSpring Post Remineralization/Carbon Filter: standard post remineralization filter cartridge included with system

Want to switch from rockwool to coco without altering their grow workflow

Liquid pH adjuster with proprietary formulation that offers superior pH control

5 x Quickfill™ Bag | 1 gal (case)

But there is an alternative to this vicious circle: to garden in a way that strengthens

8 PLANTS PER 4'X4' - POTPRO PLATFORM SYSTEM (DRAINAGE) (4'x8') tents-/-indoor-greenhouses EcoSpring Post Remineralization/Carbon Filter: standardIncluded in your Bundle: 16 x PotPro Platform 3 x PotPro Platform Fitting x Elbow (unit) 13 x PotPro Platform Fitting x T (unit) 1 x PotPro Drainage x Elbow (unit) 2 x PotPro Drainage x T (unit) 19 x PotPro Link x 1ft (unit)