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water saving polymers
The name "633" references the area of the light spectrum produced by this lamp
The Bluelab calibration and conductivity standard solutions are essential for use with all Bluelab products for the calibration of pH and testing the cleanliness of the Bluelab Conductivity/Temperature probe
*Designed around and compliant with FDA Title 21 CFR 178
GE Lucalox PSL HPS 750W lamp features:
Guano Grow Crazy veg-and-bloom water saving polymersHydrofarm Guano Grow Crazy Premium Bat Guano This ancient source of plant food has proven itself over the ages to be an effective way to achieve a successful harvest. Use Guano Grow Crazy to promote fast, healthy vegetative growth in vegetables and herbs. Derived from the best quality high nitrogen bat guano available. Powder form. For indoor and outdoor plants.
US$ 139.50
US$ 29.95
US$ 99.95
