Hydrometer /Thermometer

Hydrometer /Thermometer

The Hydrometer/Thermometer has a built in thermometer and has a green band to give to an indication as to where your specific gravity should be in a marine aquarium.

An easy to use basic hydrometer with a built in thermometer that is ideal for beginners or those on a tight budget.

The hydrometer measures the specific gravity while the thermometer reads the temperature in both celsius and farrenheight.

This is a reliable brand and our most popular selling hydrometer.

Just place the hydrometer/thermometer into a clam area of the aquarium or sump to get a reading.

Reads from 10000-1060