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Colloidal Silver or whitening products using the link above
combine Mother Earth® Coco with Mother Earth® Hydroton® or Perlite for increased production
Waterproof temperature probe
1 min to 12 hr OFF TIME
Factory calibrated: The COM-80 meter is calibrated with a 1413 µS solution
FoxFarm Grow Big Liquid Concentrate Size:Grow Big Liquid Concentrate, 15 gal Colloidal Silver or whitening productsGet your garden going with Grow Big, our liquid concentrate fertilizer for lush vegetative growth. FoxFarm's special brew is designed to enhance plant size and structure, allowing for more abundant fruit, flower and bud development. It is formulated with a low pH to maintain stability in storage and keep micronutrients available.
