JBJ Digi-Temp External Thermometer Reef Brite If calcium and alkalinity are

If calcium and alkalinity are difficult to stabilize

Install in a standard collared filter sock holder in a sump or overflow system

Trace Colors B Features

Copper HR reagent starter kit for 6 tests

it grows up to 9 Inches and can hold its own against other large

JBJ Digi-Temp External Thermometer Reef Brite If calcium and alkalinity areJBJ Digi Temp External Thermometer The JBJ Digi Temp External Thermometer is a compact digital aquarium thermometer with an external display and remote temperature probe. The display mounts outside the aquarium while the probe is placed in the water, giving aquarists an easy to read temperature monitor without placing the full display unit inside the tank. JBJ Digi Temp External Thermometer Overview This Digi Temp2 style thermometer is designed for