ric placement

[Aslan]

My tank is 22" deep. I am using a Tek Light with 4 39w bulbs. How low in the tank can I place rics?

Is lower flow cool?

I would like to keep them about 19" down if that is cool.

 

[phathead]

You might want put them alittle higher maybe half way up. They will be fine at the bottom the color just wont come out as brightly. Also low flow will work. Hope this helps

 

[Ricecakeguy]

is it bad for the tank if its lower than that

 

[Azurel]

With that much wattage I assume is T-5 you should be good half way up the rock work.....Keep an eye on them though Yumas can be finicky. You can acclimate them over time to brighter light but do it very slow which will help out some of the colors as well...