Polylab Scope Coral Flashlight fish tank This test helps you understand

This test helps you understand your readings with helpful information and suggestions on the laminated color chart we've included

Great for amphibians

with its roots in Brazil’s Rio Tapajos River in South America

The male's dorsal fin is pointed the female's is rounded

Polylab Scope Coral Flashlight fish tank This test helps you understandThe Scope, not just another flashlight the polyplab scope. A 420 nanometer blue reef light that is compact enough to fit in your pocket and runs on only one double A battery. Enables you to see the natural bioluminescence of your corals. Specifically designed to watch your corals night feed on reef roids. Search for active parasites in your aquarium when they are most active in the evening hours or cherry picking corals at your local frag swap.