30 Gal B&W PE Grow Bag (10-pack) flowering Smart Alert Technology utilizes a

Smart Alert Technology utilizes a 32 MHz fully integrated microprocessor to keep your setup running smoothly

When multiple WCS-1 are connected to a single Aqua-X

The unique sloped grid design allows for fast and thorough drainage

This portable meter measures dissolved oxygen with a Polarographic probe and is suitable for a wide range of applications

5mm Female Barrel Connector

30 Gal B&W PE Grow Bag (10-pack) flowering Smart Alert Technology utilizes aA great alternative to expensive pots, these plant safe 5. 5mil polyethylene bags have a white exterior to reflect light and a black interior to prevent algae growth and have pre made holes in the bottom for drainage.