SINGLE Hanna 35 ppt Salinity Calibration Solution Sachet HI70024P is a premium quality 35.00 ppt salinity calibration solution that is NI...View full details
Hanna$1.8948 in stock$1.8948 in stock
Hanna$99.99| /12 in stock
Designed to bring simplicity to salinity testing during the any process, the HI98319 Marine Salinity Tester measures conductivity (EC) to deter...View full details$99.99| /12 in stock
American Marine / Pinpoint$13.95| /6 in stock
American Marine Pinpoint Salinity Calibration Fluid$13.95| /6 in stock
Milwaukee$154.95| /6 in stock
The new Milwaukee MA887 Seawater Digital Refractometer encompasses 3 different types of user selected scales for the measurement of seawater pro...View full details$154.95| /6 in stock
Ice Cap$99.99| /Only 2 left!
New Version 3! In stock as of June 5, 2019 ELIMINATE THE UNCERTAINTY ASSOCIATED WITH MECHANICAL REFRACTOMETERS The IceCap D...View full details$99.99| /Only 2 left!
AutoAqua$59.95| /Only 2 left!
AutoAqua Smart Stir A magnetic stirrer for mixing water test reagents efficiently and effortlessly. LABOR AND TIME SAVING Wat...View full details$59.95| /Only 2 left!
Reef SuppliesOriginal Price $54.95Current Price $49.95| /4 in stock
ATC Refractometer - Automatic Temperature adjustmentOriginal Price $54.95Current Price $49.95| /Save 9%4 in stock
Red Sea$110.99| /Only 1 left!
High Accuracy Seawater Refractometer! EASIER TO READ 0 to 40ppt Red Sea’s Seawater Refractometer offers exception...View full details$110.99| /Only 1 left!
Scionix$109.99| /9 in stock
The Scionix SSG 1000 quickly and accurately measures salinity in Specific Gravity, PPT, and PSU, as well as temperature in degrees Celsius. Ca...View full details$109.99| /9 in stock
American Marine / Pinpoint$179.95| /5 in stock
American Marine PINPOINT Salinity Monitor AMerican Marine PINPOINT Salinity Monitor™ will accurately and immediately measure the amount of salt in ...View full details$179.95| /5 in stock
Coralife (Oceanic Systems)$14.99| /21 in stock
Use the Coralife® Deep Six® Hydrometer to precisely monitor your salt mix and aquarium salinity levels.$14.99| /21 in stock