10x33x1 Exact MERV 7 AC Furnace Filters 6 Pack AC / Dehumidification / Humidification You can connect 5 strings

You can connect 5 strings of 100 fixtures per Master controller port

The FloraFlex® 8" FloraCap® is a patent pending revolutionary tool for top feeding that also helps eliminate algae

Fits in the Zenport HJ245 sheath for safe keeping when not in use

AC Power Supply

Replacement sensor for Oakton Waterproof Multiparameter TestrTM 35-series Pocket Meters (OK3542500 and OK3542505)

10x33x1 Exact MERV 7 AC Furnace Filters 6 Pack AC / Dehumidification / Humidification You can connect 5 stringsNordic Pure MERV 7 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 and other contaminants are removed. MERV 7 furnace filters are comparable to HVAC filters with the rating of MPR 600. While different companies use different scales to measure the air filters