jbl proaquatest lab koi advanced test kit for koi ponds and experienced pond enthusiasts vijver This prevents rain from entering

This prevents rain from entering the feed reservoir

Keeping water moving thanks to a powerful built-in pump and included fountain sets

When activated

*With the exception of the rotor

Combine the sprinkler computer with a sprinkler kit

jbl proaquatest lab koi advanced test kit for koi ponds and experienced pond enthusiasts vijver This prevents rain from enteringFor the serious pond keeper who leaves nothing to chance A healthy pond with koi requires precision. Fluctuations in oxygen, ammonia, or phosphate can have serious consequences. The JBL ProAquaTest Lab Koi gives you the ability to test extensively and intervene quickly if necessary. This test kit includes the following measurements: pH (3. 010 and 7. 49. 0) For precise acidity control in all types of ponds KH Measures carbonate hardness and prevents