ADA Pro-Scissors Spring (straight type) Protein Skimmer 1 capful (5 ml) of

1 capful (5 ml) of BacterGen M for every 50 US gallons (200 L) of aquarium volume once or twice a week

If using for biological filtration

Aquarius Universal Premium 6000 (Ø): 90 cm

The total carbonate and bicarbonate concentration is also called alkalinity or carbonate hardness and for a stable system the alkalinity should not fluctuate by more than 5% from the optimum level of approx

ADA Pro-Scissors Spring (straight type) Protein Skimmer 1 capful (5 ml) ofA compact Pro Scissors Spring is the perfect tool for pruning Willow moss on the driftwood and for trimming off Eleochalis acicularis and Echinodorus tenellus individually in a small size aquarium. Please select the blade type, Straight or Curve, according to your needs. To close the scissors, push the handles in. 160mm