filter

Yesterday my turtle ate the sponge of the filter installed in the aquarium I am worried what should I do Since yesterday he looks lethargic although he is eating food but little by little.

Hello Turtle Friends, I have a 10 year old YBS. He lives in a 100 gallon horse trough that we have transformed into a great aquatic space! I am in search of a QUIET filter. What's your favorite? Right now we have a Zilla brand filter.. I loved it when I first got it. Quiet. After cleaning the...