the RTU-1 can be used to link your TrolMaster products to your smart-phone / APP
Use RAW Full Up in conjunction with all nutrients and supplements
*All Gorilla Gear Boards come with 1' Height Extension poles included
actually interfere with these natural transpiration processes
1 x 24V Control Board
6x16x1 MERV 13 AC Furnace Filters 6 Pack Garden Accessories the RTU-1 can be usedNordic 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