This thermometer makes it possible to follow the evolution of the temperature of your basin: indispensable!
Its needle mechanism and size allow you to easily read the temperature without having to take it out of the water.
Temperature range from -5 ° to 45 ° C.
Discover the simple solution for testing the phosphate level of the water in your pool or pond. In less than 2 minutes, perform an immediate analysis by measuring the PO4 level of the water. Pack of 50 tests!