Best New Hydroponic Innovation:
DO Dissolved Oxygen by Direct Output
$57.99, 1 quart; $214.99, 1 gallon
Oxygen is an essential, yet often overlooked, necessity for healthy root and plant growth. The DO Dissolved Oxygen additive provides plenty of O2 to clones or vegging and flowering plants. Use it as an additive to your hydro reservoir, a root drench for plants in a soilless mix, or as a foliar feed throughout and you’ll see an enormous difference. Still not convinced? Get a free sample from their website and find out what all the hype is about.