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These good organisms ensure that substances and organisms harmful to your pond are converted into harmless substances
Vijver met planten en zonder vissen - 20
32 and 38 mm to it
it is easy to place at the correct distance
JBL ProAquaTest Lab Koi - Geavanceerde Testkoffer voor Koivijvers en Ervaren Vijverliefhebbers regelbaar These good organisms ensure thatFor 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
US$ 16.95
US$ 12.95
US$ 16.95
US$ 389.50
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US$ 903.40
US$ 649.50
