Hanna Copper Checker Reagents - 25 Pack Leathers Its exceptionally slim internal weir

Its exceptionally slim internal weir preserves valuable swimming and aquascaping room while the clear external overflow box keeps the drain plumbing outside the display

Made from stainless steel for aquarium tool use

Neptune Optical Sensor Features

Control: Red Sea ReefBeat app and onboard controller

Hanna Copper Checker Reagents - 25 Pack Leathers Its exceptionally slim internal weirHanna Copper Checker Reagents 25 Pack Hanna Copper Checker Reagents 25 Pack are replacement reagents for the Hanna HI702 Copper High Range Checker, used to measure copper in freshwater or saltwater samples. HI702 Copper High Range Reagents Designed for the Hanna HI702 Copper High Range Checker. Provides reagent for 25 copper high range tests. Uses the bicinchoninate method to produce a purple colour reaction. Useful for monitoring higher copper ranges