Coralife Deep Six Hydrometer Listing site - US removing the hazardous and ugly

removing the hazardous and ugly surface film

Chemi-pure does contain some carbon and will remove trace amounts of some elements

When used submerged it displays the water temperature in your tank or secure it outside to display the air temperature

JBJ Nano Cube Rimless 45 (RL-45)

Coralife Deep Six Hydrometer Listing site - US removing the hazardous and uglyThe newly redesigned Coralife Deep Six Hydrometer delivers precise, reliable measurements of your aquariums salinity and specific gravity. Its improved calibration and integrated bubble diffuser ensure consistently accurate readings every time. The built in base allows the hydrometer to stand securely on any flat surface for easy, hands free testing, making it the perfect tool for maintaining a healthy marine or reef aquarium environment. Range is 1.