Colombo Fresh Bacto
EN
Living Nitrifying Bacteria.
The living nitrifying bacteria in Colombo Fresh Bacto instantaneously start up your aquarium and prevent the build-up of toxic ammonia and nitrite. You can place the first fish in your new tank on the same day!
Usage: always test the water quality before you add fish to your aquarium, switch off UV. Overdosing is not harmful but can cloud the water. Store cool (4°C) in original packaging. Shake well before usage as living bacteria will precipitate. Suitable for fresh, tropical, cold and Seawater.