Koi Medic Salinity Tester

£97.00 

Colombo Aquatest Test Lab Professional

£38.99 

Chloride Salt

£12.99 

Calcium Hardness

£14.99 

Metals Test Strips

£13.99 

Copper

£14.99 

Phosphate 50 Test Strips

£17.99 

Free Chlorine

£13.99 

Total Chlorine

£14.99 

Total Hardness- High Range

£14.99 

PH test strips

£11.99 

Aqua Source Nitrate

£17.99 

Aqua Source Nitrite

£16.99 

Ammonia Test Strips

£17.99 

Total Alkalinity

£13.99