30x36x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack Nutrients Suggested Uses: Use the combination

Suggested Uses: Use the combination of BLOOM A & B to provide nutritional support for reproductive growth in plants

Not for sale in Hawaii

Root Zone pH Measurement – The versatile Leap pH Probe allows for pH measurement directly in the root zone area as well as in solution

• Only 3 formulas to satisfy all growing methods

30x36x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack Nutrients Suggested Uses: Use the combinationNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.