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Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
750W and 600W
Includes: pH 7 & pH 4 calibration solution (50ml bottle each)
has standard 1” NPT plumbing connections
This Norwegian seaweed extract can be used throughout the growing season including during propagation to boost cutting/transplant health
Spider mite destroyers (Stethorus punctillum) are efficient locators of spider mite colonies in greenhouse
12x20x1 Pleated MERV 8 Air Filters 3 Pack Water Treatment 750W and 600WNordic Pure MERV 8 Pleated AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Each time air passes through a Nordic Pure pleated furnace air filter, lint, dust, pollen, bacteria, pet dander, dust mites, mold spores and other contaminants are removed. MERV 8 furnace filters are comparable to HVAC filters with the rating of MPR 800. While different companies use different scales to measure the air filters
US$ 89.99
US$ 29.99
US$ 69.99