I've had my Discus tank up and running for about 2 months now. I was told by breeders and other discus experts to do 25% weekly water changers. I have a 55 gallon tank so I am taking 10 gallons out each week.
To me this seems like quite a bit. Wouldn't it start a new cycle each time I do a water change? I have a fluval filter and 3 packages of the Biomax balls, so is this why it doesn't start a cycle each time?
I've had fishtanks for about 10 years now, but until recently, I've never did any water changes or knew much, if anything, about water cycles. Could somebody help me out on this?
Also, since the biomax balls carry all of the beneficial bacteria, wouldn't it make sense to never replace them with new ones? Fluval recommends changing it once every 3 months, staggering the replacements. Is this just a way for them to make money? I don't see why I should replace it.
Thanks for any help!
2007-08-06
16:52:57
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5 answers
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asked by
Ryan N
3
in
Fish