I just filled my 30 gal up a few days ago and put just a fine layer of Pure Caribbean Aragonite down (maybe 1/4" or so to cushion the LR a bit). Anyway, there are what appear to be hard water deposits on the inside of the glass, but I think they are just the dust from the substrate somehow attaching to the glass where water lines were when I was filling the tank. It's a bugger to try and wipe off, and even though I did it this morning it's coming back again.
This substrate is pretty silty--finer than anything I've used before. Has anyone had this problem as well? Was a constant problem, or did it eventually go away?
This substrate is pretty silty--finer than anything I've used before. Has anyone had this problem as well? Was a constant problem, or did it eventually go away?