Pay in 4 interest-free payments of $31.25 Learn more
Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
Box Dimensions: 5 x 10 x 31
ONA Gel is an odor neutralizer in a gel form and is dispensed by natural evaporation
then put plants on it and reflect heat up through their pots and other containers
The light film unspools easily from a sturdy roll with no sticking or waste
Display readings are push button selectable via the front keypad toggling between temperature readings in Fahrenheit & Celsius
Hanna GroChek pH & TDS Combo Continuous Reading Meter spl_fluence Box Dimensions: 5 x 10This continuous reading meter is ideal for agricultural, horticultural, and hydroponics applications where pH and TDS levels need to be continuously monitored for optimal plant growth. This instrument continuously monitors and displays the values of a solution on an easy to read set of LCDs. The gel filled pH electrode is replaceable and the BNC connector is protected behind a waterproof sleeve. The unique design of the electrode guarantees greater
