So .. not being a water expert .. I will ask all you seasoned pond veterans out there ..
One of the questions I got today .. ALOT .. is why does the water have a blueish/green tint to it .. my answer was the minerals in the rock .. but that was just a guess
Also it is crystal clear .. can still see the bottom at six feet full.
Any thoughts on the coloration? .. good or not good for fish?
