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beads and a reliable blower (the blower is equipped with sound insulation )
FishMineral cannot be overdosed
We recommend repeating the dosage three times a year or if necessary (KH less than 5 °dH)
Hikari Hi-Growth
Colombo GH+ für Koi- & Gartenteiche – Gesamthärte erhöhen Zubehör & Ersatzteile beads and a reliable blowerColombo GH+ The pH is a calculated indication of the amount of acid in the pond water. The pH can be between 0 and 14. The lower the pH value, the more acidic the pond water is. Large fluctuations in pH are harmful to the fish. This can have serious consequences, especially when starting a filter. A correct carbonate hardness (KH) is a condition for clear pond water , healthy plants and fish as well as a stable acidity (pH). KH is a measure of the
