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red coralline algae and other reef organisms
2327 thermo filter & 2329 thermo filter
1 year at 50°F
The Nano-Ceramic beads in the Anaerobic-Blocks are specially treated with our proprietary technology
5lt of concentrate will service 6600 tests
Hanna Marine Waterproof Salinity Tester Sicce red coralline algae and otherHanna marine waterproof salinity tester (HI 98319) Hanna Waterproof salinity tester is a more accurate alternative to refractometers, this tester uses conductivity to determine salinity levels of natural and artificial seawater. Salinity results are displayed in either parts per thousand (ppt), Practical Salinity Units (PSU), or Specific Gravity (SG). This marine salinity tester is supplied complete with batteries and solutions allowing you to start
US$ 48.95
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