Mipcase 4 Pcs Hydrometer Marine Salt for Aquarium Saltwater Marine Aquarium Salt Aquarium Areometer Density Meter Fish Tank
$12.19
Description
Placed in any corner of the fish tank, floating design, automatic temperature/salinity testing..It is easy to use and suitable for fish tank and aquarium..It is convenient to test the specific gravity and temperature of water..Made of premium glass material which can directly with water..In the aquarium, convenient to measure the specific gravity of the sea water and provide convenience for raising fish.
