BioSmart UVC 1600 (model # 40353)

Its specialized mix of bacteria promotes a healthy aquatic ecosystem by balancing levels and enhancing bacterial activity

Dimensions 35

vases and columns over 3 Eco-Blox vertical support panels

Atlantic Water Gardens Replacement Net for PS4600/4900 valve BioSmart UVC 1600 (model #Atlantic Water Gardens Replacement Net for PS4600 4900 Skimmer nets prevent pump clogging by collecting debris inside the Skimmer before it reaches the pump. The NT4600 Replacement Net fits the PS4600 and PS4900 Skimmers. Although it is not an original part, the NT4600 will also fit the PS4000 PS4500 Skimmer. The NT4600 Replacement Net is a trapezoid shape with dimensions of 16. 5" (top width), 15. 5" (bottom width), and 12" (height). FEATURES Skimmer