Growonix 4 GPM variable speed delivery pump Sprinklers & Rockwool

& Rockwool

Grotek Monster Bloom (0-50-30) 500 g is a high-strength flowering nutrient designed for the stages when plants are building and packing on flowers

Composition & Guaranteed Analysis

With variable speed airflow ranging from 300 to 1600 CFM

Proudly manufactured in North America

Growonix 4 GPM variable speed delivery pump Sprinklers & RockwoolGrowoniX 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