Matala® Immersion UV Clarifier - Great for DIY Homemade Barrel Filters Size:25 Watt 9 Watt UV Bulb

9 Watt UV Bulb

Manganese Sulfate

provides optimal biological filtration capable of decomposing up to 10 oz

When pond carbonate levels fall below the necessary level

5" rigid Sch 40 PVC pipe

Matala® Immersion UV Clarifier - Great for DIY Homemade Barrel Filters Size:25 Watt 9 Watt UV BulbThe Immersion UV is available in 16 watt, 25 watt, 40 watt, and 75 watt. These are a "drop in" style UV designed to go directly into an open filter tank. With high quality Phillips lamps these are surprisingly rugged and versatile. Why spend the money on a complete UV when you can just "drop in" a Matala Immersion UV? Great DIY product for homemade barrel filters. Ensures clear water Disinfects water efficiently and safely Prevents germs Safe and easy