they are kinda expensive... $50. it is 4 10" strips, 12 lights per strip. you can stick them all togeather end to end, have them connected with short connecting wires, or have four seperate light sticks. They are very versatile, and can be 7 different colors- white, light blue, dark blue(moon light), green, red, yellow, purple.
yeah, the coral down to the left of the clown- think its cynaria, they sell them as "doughnut corals". Ikea is in westchester, like exit 25 or so off I-75. I am supprised you have never heard of it, it is a Massive store. by the way, that was an old tank of mine- what im trying to recreate in my 20.