I have seen small underwater lights that suction cup to the glass that you could use also hydor makes a similar one that could even be berried in the sand
I have seen small underwater lights that suction cup to the glass that you could use also hydor makes a similar one that could even be berried in the sand
I have been reefing from 08-2007 till 5-2011
reef tanks are like wifes you have to give them some attention every now and then