16x22_1/4x1 Exact MERV 14 AC Furnace Filters 6 Pack controllers These growing blocks are used

These growing blocks are used for direct sowing or "blocking on" of Macro and Multiblock raised plants

Lamp Efficacy with QB 288 V2  2

The GGTCL18 Clone Tent is designed to perfectly fit standard size seedling trays and engineered with the same legendary dependability you have come to expect from Gorilla

Add 1 to 2 B'Cuzz Blossom Builder Tabzz

User controllable tumbler speed

16x22_1/4x1 Exact MERV 14 AC Furnace Filters 6 Pack controllers These growing blocks are usedNordic Pure MERV 14 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 14 furnace filters are comparable to HVAC filters with the rating of MPR 2800.