ATI Elements Reference Supplement 1000 ml.
The ATI Elements Reference contains the natural balance of elements and salinity in its solution to refer to when using at home test kits. ATI Elements Reference will also help calibrate hydrometers or refractometers.
- Salinity: 35 PSU
- Carbonate Hardness: 6.9 °dKH
- Magnesium: 1190 mg/l
- Calcium: 380 mg/l
- Strontium: 7.5 mg/l
Product code: 8481
Item No. AD-ATI7155
Item No. AD-ATI7155
