JohnnySquids
New member
The coral picture two posts up looks like green star polyps. Those are IMO one of the fastest growing softies I've seen.
If you believe you may have flatworms, try googling some images of marine flatworms to identify the species you may have. You can also read about their behavior and characteristics. May help you PID what it is.
As for sand, you can try using nassarius snails, cerith snails. The white leg hermit is a pretty good sand sifting crab. They look pretty funny as they sprint around the tank. You can also look into brittle stars and serpent stars, although you probably wont see them out and about. In terms of vacuuming, if your sand bed is over 3 inches deep, I would suggest that you do not vacuum it and for the most part leave it alone.
I would also look into upgrading the lighting to at least power compact lighting. Oh btw, what is your water temperature at and how much does it fluctuate during the day?
ok one thing at a time... yes my sand bed is thicker than 3 inch.
i got a new light about 2 weeks ago, its a quad T5 high output.
i have 3 turbo snails and 6 smaller black snails.
i dont think the temp fluctuates by more than 2 degrees, its a small tank and its only 25 gal. the heater is pretty large, more for like a 50 gal so it keeps it under control well.