US$ 39.95
Unlike some algaecides on the market
Higher density airstones are self-weighted
then take the water from the settlement tank to an external pump
PS1 2lb SCVA20MS 2" TH150
Dalen® Natural Enemy Scarecrow® Floating Alligator Atlantic Water Gardens Unlike some algaecides on theThe Dalen Natural Enemy Scarecrow Floating Alligator protects water gardens from unwanted pests! This life like alligator keeps herons and other predators away. Hand painted Measures 13" long