Chiller nescessary?

[Myka]

Originally Posted by allie_san

Would a fan across the surface benefit even with leds?

Fans help no matter what lighting you have. One on the surface of the water and one pointed into the sump is what I use. I have Azoo fans, they are cheap and last a couple years. I find fans don't usually last very long with all the salt creep they attract so the economical Azoo fans work for me. They are quiet. Jebo makes a similar model.