Quote:
Originally Posted by
trigger40 http:///t/397647/qt-question#post_3545401
well what i got for a sponge is one of those things you use to clean cars but its not used and unopen so i asume this is what you are talking about. i still have the 10 sitting around with one of those cheap aquateck filters that maybe i can stick a sponge in ther and use that. but it would not have a light.
Hi...The reason for the sponge from the display is because it would already be loaded with good bacteria...without the good bacteria the sponge is useless, so a new sponge will not do. You will have to put and keep a sponge or filter material in the display for the future, but if you don't have one now...
Doing hypo, you are already changing the water regularly so ammonia shouldn't get a chance to cause problems. Use the old water like I said, have a small HOB for the QT with filter material as you normally would, but
have enough premixed saltwater on hand for emergency water changes if ammonia should spike. If you do have to do a large water change, make sure to match the SG of whatever point of hypo you are at.