Humboldt County's Own Purple Maxx 32oz biological fertilizer Extra tubing can be useful

Extra tubing can be useful for customizing your indoor hydroponic water filtration system

Defender PM has the unique ability to kill harmful powdery mildew fungus on contact

Designed for maximum efficiency and e-ballast compatibility

This automatically maintains the ideal nutrient level in all the interconnected units

Humboldt County's Own Purple Maxx 32oz biological fertilizer Extra tubing can be usefulUnique in the industry. Amino acid based cocktail that intensifies final color in susceptible varieties. No dies, no tricks. Dont wait and hope. Get the color you want when its time to harvest. Customers tell us many new varieties respond very strongly and reliably to Purple Maxx.