Fluval Edge - Nano reef????

[Pinchy]

Originally Posted by b_james

How often did you have to do a water change? Also i found when using the edge for fresh water, top offs were minimal.

I did a partial water change every 1-2 weeks (it varied). Due to the small tank size i was able to keep the nitrates very low with a 25% water change (less than 10ppm). As for the top off, you will most likely have to do this daily. If you dont mind putting in the extra work it makes a neat looking reef. If you would like to see some pictures send me your email address!