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Thiamine is a natural hormone that is present in the plant
Use with a pump filter bag (product #728188 or #728190) Dimensions are 17
An inspired collaboration between two of the most respected lighting companies in the horticulture industry
Perfect for one standard 10 in x 20 in propagation tray
850W high powered LED solution with slim vertical profile (24
Apera GroStar GS2 Soil pH Pen Granular Humic Acids Thiamine is a natural hormoneAI31020 GroStar GS2 Soil pH Pen Lab grade instruments designed specifically for growers! Includes: 2 year warranty (instrument) 1 year warranty (probe) pH 7 & pH 4 solution (50ml bottles of each) KCL soaking solution (10ml bottle) Cleaning brush Hole dibber Lanyard and user manual Features: Measures pH and temperature in nutrient solution, soil, coco coir, rockwool, and many other media types Premium probe technologies and materials ensure high
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