| water Hi,
Yes, it is OK.
But, be sure you get a pH testing kit. You might need to add some liquids to bring the pH up or down, before you put anything in it.
If you are adding fish, the place where you buy the fish can tell you what the pH should be.
Also, be sure you let the water filter for awhile, and be sure to have an oxygenator of some type....let it run for a day or two first. These are just small pumps which put oxygen into the water by bubbling.
Best wishes,
fredg |