Send us a request: 4% Bacterial Growth Media Test Kits

With Gulf seawater at an average salinity of 4.25%, using 3.5 % media test kits cause test results to fall outside the acceptable 10% margin, as per the NACE standard TM0194-2014.

Now, 4% Gulf Seawater Strength media kits are readily available for more accurate testing of your seawater systems, and can be delivered in less than 2 weeks.