Originally Posted by Jaybird
They could be single-ended T5. You could try softies or LPS
anywhere in the tank but if you want to try SPS
you should try to keep them high-up, so they are closest to the lights, first.
If the tank is fully cycled then you could add some LPS
or softies. If you are really confident of water quality you could try some of the easier to keep SPS
(encrusting montis, monti capricornis) to see how well it does.
you can't keep sps
with those lamps. no such thing as single ended t5 lamps that look like that.