16x28x6 Aprilaire Space-Gard 2400 Replacement Air Filter Part 401 MERV 13 Plus Carbon 1 Pack extension 3-in-1 Algaecide

3-in-1 Algaecide

Volume: Can fill up to 3 gallon depending on grow media

See our Whitefly Control page for alternative beneficial insects and control options

• TIP OVER switch shuts off gas source if the unit falls or tips over

This sturdy white cover fits Hydrofarm's HGFTW44 white flood table and HGFT44 black flood table

16x28x6 Aprilaire Space-Gard 2400 Replacement Air Filter Part 401 MERV 13 Plus Carbon 1 Pack extension 3-in-1 AlgaecideNordic Pure 16x28x6 Aprilaire Space Gard 2400 Replacement Air Filters Part 401 MERV 13 Plus Carbon are made of electrostatically charged synthetic materials with an added flat panel infused with activated charcoal that attracts and capture most airborne particulates in your home. It will help eliminate unwanted odors as well as trap most airborne dust and particulate matter for fresh, clean air. Odorous gases and vapors (VOC) are attracted to and held