Pay in 4 interest-free payments of $4.15 Learn more
Ships within 48 hours · Estimated delivery Oct 23 - Oct 28
The EL1 has one output channel
It comes with a manual constant ON override switch and can be set in 15 minute intervals
1-speed fan motor
Many people don’t understand the need for 600W ballasts when 1000W units are not much more expensive
The Luster Leaf meter requires no batteries and is suitable for both indoor and outdoor use
RAW Carbon (Humic) Size:2 lb The EL1 has one outputRAW Humic Acid contains 59% Humic Acids derived from Leonardite which is the most concentrated, water soluble humic acid product on the market today. In nature, humic acid has a buffering effect on the pH of soils. It can raise the pH of acid soils and lower the pH of alkaline soils. RAW Humic Acid is also great for hydroponics applications, especially when added to RO filtered water. RAW Humic acid is a natural chelator and is a beneficial supplement
US$ 147.50
US$ 24.95
US$ 147.50
