Dalen® Natural Enemy Scarecrow® Floating Alligator Low Head Atlantic Water Gardens Bio-Tech Media

Atlantic Water Gardens Bio-Tech Media Blocks sponge filter media are an accessory for the FilterFalls waterfall filter

Recommended Flow Rate - 3000gph

The textured surface is embossed with millions of dimples to rapidly secure and develop beneficial microorganisms

it causes the old dead bacteria on the outside to be displaced

Secondary power is derived from the wind

Dalen® Natural Enemy Scarecrow® Floating Alligator Low Head Atlantic Water Gardens Bio-Tech MediaThe 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