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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
It powers 150 watts of low voltage lighting
Spillway is 18" Wide (Interior Measurement)
Please Note: Airline Tubing sold separately
Green & blue combination
Nualgi Pond Water Treatment | All-Natural | 4 Sizes diy pond filter media It powers 150 watts ofPlease Note Nualgi is a 100% natural algae control product and therefore takes more time to be effective than harsh chemical algae treatments. Please allow a minimum of 4 weeks for results and 8 weeks of treatments for Nualgi to have full effect. In addition, no product can by itself solve an algae problem if the pond is overstocked with fish and has inadequate filtration. Nualgi Ponds is a natural alternative to algaecides & other toxic water