Helen, We rinse our sponges in the tank water, have for years. Gotta love those sponges, so easy to use. I have heard of people even going so far as putting the sponges in the dishwasher periodically (ACA conversation), a portion of us were horrified but it worked for them. (that is clean dishwasher, no hint of soap of course). They spawned apisto's quite well, in fact if I am remembering right it was one of the people Dave Soares would use as a backup. ie...when he got cool fish to spawn, he would keep some and send some to 1-2 other people to use as a backup spawner so if there was a die out, of if one person couldn't spawn them there were a few others. Kathy On Sun, 30 Jan 2000, Helen Burns wrote: > Here I go, by rinsing the sponge under the tap are you not destroying the > valuable bacteria. You should be rinsing the sponge in the 'tank' water. > Helen > > From: Bill Phillips <WilliamPhillips2@access.net.au> > > Why use sponge filters ? - they are cheap, very easy to maintain (rinse > > under a tap each week) and can easily transferone to a new tank and hey > > presto you have a fully operational mature filtration system. > > Bill > > > > > ------------------------------------------------------------------------- > This is the apistogramma mailing list, apisto@listbox.com. > For instructions on how to subscribe or unsubscribe or get help, > email apisto-request@listbox.com. > Search http://altavista.digital.com for "Apistogramma Mailing List Archives"! > ------------------------------------------------------------------------- This is the apistogramma mailing list, apisto@listbox.com. For instructions on how to subscribe or unsubscribe or get help, email apisto-request@listbox.com. Search http://altavista.digital.com for "Apistogramma Mailing List Archives"!