A few years ago I loaned two Emperor 400’s and a 90 gallon tank to a friend of mine that wanted to give tropical fish a try. After two years he has lost interest and returned my equipment in a very dirty condition. I am currently setting up this 90 gallon as a grow out tank and wanted some advice regarding the best method to sterilize the tank and two Emperor Filters. The filters are about 3 years old and are still working well, however they are extremely dirty including both Bio wheels. I took one of the filters apart and soaked the parts in a bucket of water with a modest amount of bleach and the built up scale and dirt really started to come of fairly well. Could anyone give me some input / advice as to whether I should just kill the idea of trying to clean the filters, and just go out and get new ones? My concern is not being able to totally sterilize them and then exposing my Discus to possible infections/ disease.
Thanks
Crockett
I fired up some 15 year old Penguins recently, and as mentioned, after a good scrubbing, they're doing fine....( a little tough finding new impellors since the models are older)...a little bleach goes a long way....if they're functional, keep 'em in service....Gary
The meek shall inherit the earth. The oceans are for the brave.