17_1/8x26_1/2x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack Neem oil When used as directed Tiger

When used as directed Tiger Bloom encourages abundant fruit

All units 175 watts and above are multi-volt capable

Perlite #3 features large coarse particles which maximize nutrient uptake

Cloud Effect

(36) Non-sterile glass culture tubes in a reusable tray

17_1/8x26_1/2x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack Neem oil When used as directed TigerNordic Pure Custom MERV 13 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition