Skip to content
Water & Humidity
Water is a key ingredient to any grow setup, whether it's the water used in your hydroponic system, the water you feed your plants, or the water in the air.
When watering your plants, always be sure to let water sit for 24 hours to allow it to reach room temperature and to remove chlorine or other additives.
Learn more:
- How humid should I keep my grow room?
- How often should I water my plants?
Back to Climate Control
Save $139.04
Active Aqua
Active Aqua Chiller with Power Boost, 1/10 HP (10-40 Gal)
Sale price$510.95
Regular price$649.99
In stock
Save $2.00
Grower's Edge
Grower's Edge Large Display Digital Thermometer & Hygrometer
Sale price$37.99
Regular price$39.99
In stock
Active Aqua
Active Aqua Chiller with Power Boost, 1/10 HP (10-40 Gal) With Choice of Active Aqua Pump
Sale priceFrom $569.99
In stockSave $394.04
Hydro Frost
Hydro Frost Water Chiller 2HP 400 Gallon
Sale price$5,195.95
Regular price$5,589.99
In stockSave $300.04
Hydro Frost
Hydro Frost Water Chiller 3HP 600 Gallon
Sale price$6,289.95
Regular price$6,589.99
In stock