Koi Medic Salinity Tester Can be gravity OR pump

Can be gravity OR pump fed

Boasting a wildlife safe certification this pond treatment is guaranteed to cause no harm to your pond's fish and requires only a single dose

switch it off when dosing and keep switched off for 12 hours after dosing

it boasts a flush-fitted 300 micron screen which retains large pieces of waste and debris

which contain a high dose of vitamins and minerals for great health

Koi Medic Salinity Tester Can be gravity OR pumpThe Koi Medic Digital Salinity Tester is the ideal way to test the salinity levels in your Koi pond. This technically advanced device gives fast and accurate results every time. It is very easy to use, simply dip the sensor into the water and read the result. Using the Salinity Tester each time you add salt to the water will ensure that the water levels have just the right level of salt. Its important to ensure that the salinity levels are optimised