Blue Crown Aqua Nitrifying Bacteria

BENEFITS: I00% natural OYK Bacteria and unique vitamin formula to prevent new tank syndrome and maintain an active biological filter in an established aquarium.

DIRECTIONS: Shake well before use,

1. For new aquarium. add 10 to 20 ml per 100 L of aquarium water daily for the first three weeks.

2. For daily maintenance, add 10 ml per 100 L of aquarium water once a week.