ATC RefractometerProduct Description: Ensure the perfect salinity levels for your marine aquarium with our Aquarium Salinity Refractometer. Designed specifically for saltwater and reef tank enthusiasts, this is cost effective and easy to use optical device provides quick and accurate readings to help maintain ideal conditions for your fish, corals, and invertebrates. Built with high quality aluminum and optical glass, this refractometer is calibrated to measure

Its fast-heating capability and user-friendly controls make it a trusted choice for aquarium hobbyists

The fine pellet size is ideal for small-mouthed fish

with color charts for easy comparison

a popular carpeting plant that brings a natural

with good filtration and low levels of ammonia and nitrites

Replace Over Time: Suction cups may lose grip after prolonged use

Avoid disturbing deep-rooted plants while cleaning

craggy surface with a weathered look

particularly those containing iron

proper diet

maintaining the aesthetic appeal of your aquarium

Durability: Long-lasting and reusable with proper care