water flow

[joshuashih1]

I have a 10 gal and a 16 gal saltwater fish tank for the 10 gal I am going to only keep fish with liverock in it and I was thinking the smaller version from this link Water Pumps & Wavemakers: Hydor Koralia Nano 240 & 425 and for the 16 I was thinking of mabey doing some soft corls so I wanted your help on curculation pump recomendation.

 

[RockStacker]

If your 10 gallon tank has a filter set up, then one Nano 240 would be sufficient.
The 16 gallon would probably need two or three 240's.

 

[joshuashih1]

Thanks so much