I have a acrylic 36"X18"X24"tall internal overflow. Upgrading this week so I will not be needing it. Let me know if you are interested. I also have 2 IC 660, 6 T5 reflectors, endcaps, standoff, bulbs, etc... Also have 3 6025 tunze, 3/4" sea swirl. iwaki with japanese motor, jbj chiller, etc...