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post #12 of (permalink) Old 11-02-2012, 05:19 PM Thread Starter
Algae Grower
Join Date: Mar 2012
Location: Alberta Canada
Posts: 129
As psr tof the displays in my room I have a 25 gallon fresh tropical tank - it has a few guppies, swords, mollies an angle fish and some submerged plants. The plants aren't doing very well. any suggestions?
I think that I would like to try a CO2 system, but know next to nothing about them. How much CO2 should I be adding? Will it affect the fish?
Any advise would be great.
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