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Ships within 48 hours · Estimated delivery Nov 7 - Nov 12
Designed with the commercial cultivator in mind
Combination Probe For pH/EC/TDS with 1 meter cable
making it safe for repeated use in the same growing area
At least 1/4" thick
Use with any standard house lamp fixture or normal lamp socket
18x24x1 Pleated MERV 13 Air Filters 6 Pack Grow Light Reflectors Designed with the commercial cultivatorNordic Pure MERV 13 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, smoke particles, virus carriers, coughs and sneezes, smog, allergens and other contaminants are removed. MERV 13 furnace filters are comparable to HVAC filters with the rating of MPR 2200
