Digital Ballast - 400W Propagation Domes & Heat Mats Beneficial Fungi

Beneficial Fungi

while magnesium powers photosynthesis and activates key enzymes for nutrient uptake

Because the trace elements are in alkaline-stable forms

Supports plant metabolism – Encourages energy use efficiency for minimal nutrient waste

You won't see any damage on the leaves but your roots will be slowly being eaten away

Digital Ballast - 400W Propagation Domes & Heat Mats Beneficial FungiThis blackline ballast is a high quality, straight forward, heavy duty ballast that is long lasting! Works with both MH and HPS bulbs and has an external breaker system to protect against power surges. Extremely high frequency with a soft start program to allow multiple ballasts to start at the same time. There are four settings: 150w, 250w, 400w and 400w super lumens. Runs on 230 volt power, 50 or 60 hertz, 1 year warranty.