I just added in a new filter sponge and now almost all lps and mushrooms seem to be very irritated, lots of slime. Any ideas? I washed the sponge for one or two minutes under filtered water then added it to my tank. Also protein skimmer is going ballistic pumping out alot of micro bubbles. is this going to cause long term damage? I just did a 10 gl water change on a 80 gl system when I saw the irritation start