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The friendliest place on the web for anyone with an interest in aquariums or fish keeping!
If you have answers, please help by responding to the unanswered posts.
I also have another silly question. I live near the ocean. Would it be OK to get water & sand from the beach to use, or is there too much of a chance of contaminating something?
What about well water? I have a basic charcoal filter in the home, & used it to top off a 35 gallon setup given to me from my brother, about 15 gallons. after about a week, It has developed a hard white "scale" on the inside glass. It is very difficult to scrape off, even with a razor.
I...