Pay in 4 interest-free payments of $3.50 Learn more
Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
Waterproof temperature probe
The HCS-1 is the brain of the Hydro-X system
buffered and constantly upgraded based on dozens of international research projects conducted in hydroponics
simple sugar
Highly concentrated formulation-1 quart makes up to 100 gallons of ready-to-use mix
Mendocino Avalanche general Waterproof temperature probeHelps Development in Final Bloom Stage! Flower hardener specially developed and field tested in the Emerald Triangle of Humboldt, Mendocino and Trinity Counties in Northern California. Fortified with Norwegian kelp extract, which supplies organic carbon, amino acids and carbohydrates for use on most flowering plants, hydroponic plants, indoor, outdoor, grown in container or field grown plant. Helps stimulate flower development in the final bloom
US$ 169.60
US$ 203.50
US$ 460.55
US$ 1290.50
US$ 1238.50
US$ 740.70
US$ 129.10
US$ 147.40
US$ 199.40
US$ 165.40