Freshwater Food Care "Moss balls" / Food amount Hello, Concerning "moss ball/requirements/multiply":This is in fact not a moss at all, but a (desired in this case) green alga.It is sufficient to just place it in the tank and rinse... Show complete answer
Freshwater Fish Care Do Otocinclus (Midget Sucker Catfish) damage plants? Hello, no, healthy plant leaves will not be damaged. Only already damaged, softened plant parts will be nibbled at, if at all. In any case, the Midget Sucker Catfish require a... Show complete answer
Freshwater Technical equipment Care Operating a CO2 system without nocturnal switchoff? Hello, basically, there are the following ways to interrupt CO2 addition at night: a pH regulated solenoid valve (seramic pH Controller) a solenoid valve triggered by a timer a... Show complete answer
Freshwater Care Does hornwort not grow roots? Hello, it will grow roots after a few days if you plant it into the bottom gravel. However, these are small and in no way comparable to those of an Echinodorus, Vallisneria etc. The... Show complete answer
Freshwater Care Blue-green algae / Cyanobacteria Hello, Blue-green "algae" (more precisely: cyanobacteria, because they are actually not real algae but rather bacteria that are able to perform biosynthesis) unfortunately may be... Show complete answer
Freshwater Care CO2 dosage Hello, one bubble per 10 liters and minute, or 16 bubbles in this case, are a guideline. However, this is really just a rough value, as the actual requirement depends on the... Show complete answer