Anjon Stainless Steel NiteFalls™ Spillways with Optional Color-Changing Lights Type:60" Spillway ONLY (No Lights) and the tapered 3/8" barb

and the tapered 3/8" barb inlet fitting makes it compatible with most aeration devices

and healthy water conditions by effectively eliminating sludge

Helps eliminate green water

each ounce treats 188 gallons

Winterization Caps are recommended if you shut down your aeration system during the winter

Anjon Stainless Steel NiteFalls™ Spillways with Optional Color-Changing Lights Type:60" Spillway ONLY (No Lights) and the tapered 3/8" barbAnjon NiteFalls Color Changing Spillways are a great addition to water gardens or vertical wall applications. By day, your water feature will be ornamented by a clear stream; by night, it will be accented by a brilliantly lighted waterfall. Create a captivating addition to your Koi pond, water garden, retaining wall, pool or spa! Available with or without remote controlled lighting. 8 colors: red, green, blue, white, orange, yellow, teal and purple