agreed. I will say some lighting can be done cheap, but for keeping SPS and Clams in the same tank, regardless on if its a 10 or a 1000 gallon tank, is going to take certain lighting. I also would say a 175 watt halide would be best for your size tank. Even a 150 would do the job, with 1 or 2 T5 bulbs for actinic, then run halide in a 10K or 12K color and you will have a nice looking tank, and it will house your corals. Do some research for retro kits. Reefgeek.com, marinedepot.com are two good places to start but theres plenty of other websites that are reliable and see quality kits. My vote would go for IceCap. Best product for cost, and you get the best bang in each bulb, power wise lol.