Originally Posted by
squirreloso
ok i got another question...this ones a big odd but i'll ask anyway lol
the tank right now is filled with fancy goldfish, ammonia 0 nitrites 0 and nitrates 5ppm, ph 7.6, bare bottom tank, UV sterilizer running
now when the goldies kick the bucket (may take a long time) would it be possible to use the same water and just add marine salt???
id run the water through vigorous carbon and floss before id add the salt to get out any impurities
i know this is a long shot but im curious what ya'll will say
Why would you want to use this water? It really won't help to cycle your SW tank; that is done by bacteria that live in the sand, rock, filter media, etc. Given what goldfish can live in, this water is probably worse than any tap water you could find. However, if you do use it (please don'T, and it works, please let me know! I might quote it in the never ending tap or RO discussion. (I don't call it a debate; because, as so many have said, it depends on your tap water---and many other variables).