I have a Cadlights 22 gallon that I'm just starting up. I purchased 2 Koralia nanos, but now I'm hearing that it's not going to be enough water movement for my tank and that I should just upgrade to a Koralia 1. Any opinions on this?
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
instead of getting rid of them since you just got them you could just use the 2 nanos and add another powerhead to the tank
Get a Vortech MP20. I have one on my CADlights 39g Pro and it is perfect! I have 2 MP40w's on my 120 as well.
Did you use them, I would try them out they are rated for 10-15 gallon tanks and you do have 2.