ベストプラクティス
The largest bacterial populations inhabit the filter; efficient filtration is vital. Sometimes, simply cleaning the filter is enough to seriously disturb the aquarium's balance. Best practice is to flush mechanical filters using compatible water to dislodge organic materials while preserving bacteria populations. Another safe practice involves cleaning only one-half of the filter media every time the filter or filters are serviced to allow the remaining bacteria to repopulate the cleaned half.