I have 2 blue damsels in a reef of 150gal. Today I noticed some a white spots on only them. They have been in there for 5 months now. None of the other fish appear to have any problems with this. However 2 of the yellow tangs have holes and redness on their fins (likely from poor diet from only eating meaty foods). I also have 2 cleaner shrimps and 2 fire shrimps which seem to be very lazy and not doing their job. The other fish do go to them from time to time but the damsels never do. I am begining to feed them food soaked in garlic. Do I use chopped garlic or garlic powder and how long of a soak?
All water parms are good with a 30 gal W/C once a week. I did raise the temp to 81 but have corals in as well so copper is out.
Any other suggestions- I cant get the fish out, so please hold your thoughts on that.
Thanks
All water parms are good with a 30 gal W/C once a week. I did raise the temp to 81 but have corals in as well so copper is out.
Any other suggestions- I cant get the fish out, so please hold your thoughts on that.
