25x30x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack hydro-x Is Phydura safe to use

Is Phydura safe to use around my vegetable garden

Duramax 200 is a cost-effective and manageable solution for greenhouse growing that will last for years to come

Reinforced plastic corners for higher durability

Organocide replaces many "hard" synthetic pesticides and is safe enough to spray at harvest time or indoors*

and 277VAC — making it plug-and-play in virtually any grow room or tent setup worldwide

25x30x1 MERV 13 Plus Carbon AC Furnace Filters 6 Pack hydro-x Is Phydura safe to useNordic 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