You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
catnicki1978
The friendliest place on the web for anyone with an interest in aquariums or fish keeping!
If you have answers, please help by responding to the unanswered posts.
120L Aquarium with an Eheim 160 filter. 1 Comet 6 inches long, 4 years old, 1 small goldfish, 3 inches long, 10 years old and 1 goldfish 5 inches long, 8 years old. This tank has been running a year but stones changed 2 weeks ago completely in one go which we believe has caused good bacteria level to drop.