Growonix 4 GPM variable speed delivery pump Sprinklers more vigorous plant growth

more vigorous plant growth

and emulsions

Composition & Guaranteed Analysis

With variable speed airflow ranging from 300 to 1600 CFM

Growonix 4 GPM variable speed delivery pump Sprinklers more vigorous plant growthGrowoniX DDP4 VARI Variable Speed Delivery Pump A storage tank of RO water is only useful if you can get it where it needs to go with steady pressure. The DDP4 VARI is a variable speed delivery pump that reads demand and adjusts on the flyspeeding up as more valves open and easing back as they closeto maintain 55 PSI at up to 4 GPM. It runs on 115V (60Hz, 1. 6A) with a high pressure cutoff at 60 PSI, so the pump isn't fighting itself once the lines