15x36x1 MERV 13 AC Furnace Filters 6 Pack Hand Tools RootShield WP is a certified

RootShield WP is a certified organic soil inoculant that uses the highly-effective hybrid fungus Trichoderma harzianum

Grow Natural will allow your plants to reach their full potential

Refer to the label for dosage recommendations

Terra Preta is the term used to describe soils that are rich in Biochar

Waterproof and it floats

15x36x1 MERV 13 AC Furnace Filters 6 Pack Hand Tools RootShield WP is a certifiedNordic 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