I was overwhelmed with all the products on the market at different price points. I just wanted what was best for my tank. Mitchell recommended this one. I paired it with two little fishes calibration solution. I check the calibration frequently but I never have to adjust it. My salinity is bang on. Saved me spending 120 bucks
Salinity Refractometer
Salinity Refractometer is backordered and will ship as soon as it is back in stock.
Let us tell you when it’s back.
· One email when this option returns.
Cancel this alertPickup available at New Dawn Aquaculture
Usually ready in 1 hour
Salinity Refractometer
Easily and accurately measure your salinity
This precision instrument is perfect for marine aquarists, aquaculture professionals, and researchers. With its easy-to-use design, you can quickly and accurately measure the salinity of your water in just a few seconds.
Whether you're monitoring the salinity of a saltwater aquarium, or a coral farm, the Salinity Refractometer is an essential tool for ensuring the health and well-being of your aquatic environment. Order yours today and take the first step towards a healthier, more successful aquatic environment!
Range: 1.000 - 1.070 SG
Comes with the following:
- Dropper
- Carrying Case
- Screw Driver for calibrating
- Adjustable eyepiece
Steps to calibrate your unit:
- Using the dropper place a few drops of the solution on the glass and close the lid.
- Looking through the unit and turn the screw until the unit reads sg 1.026 (35ppt)
- Screw the cap back on your calibration solution for storage. It is important that the cap is on tight or water will evaporate and ruin the solution.

Reefkeeper reviews
Mitchell recommended this . very impressive. Would recommend.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.


