Would it be ok for me to build a stand to fit those dimensions for mine.
It certainly could be, but it depends on the design. I would not want the smaller of the two tanks to sit in the middle of an opening that has the possibility to sag. The easiest solution is to build it such that there are legs for the stand for each corner of both the current and future tank. Long term, though, they may not be operationally feasible, so you may consider using stronger materials (in lieu of lumber) or design it such that the loads are distributed properly.
2nd.
Do you have any more pics of ur light rack construction, or some more close ups? Im interested in how the LED's are mounted? Do they have heat sinks or does the aluminum frame act as one? How are your wires run for MH and led's? urs is very clean looking? where did you get the LED's? Ive found some at Rapid LED that look nice.
My LEDs are mounted with the two sided thermal adhesive, instead of the thermal epoxy. I cut out the adhesive in the sizes of the LEDs and just plopped them in place. Really nothing to it. The wires for all the LEDs are run inside the hollow aluminum frame, which was no easy task, but it looks good. And there are no dedicated heat sinks... the frame itself performs that function. I'll admit I only run them at 50% (as they're for illumination and not performance), but even then they don't get over about 80 degrees. Very reasonable. The MH wiring is partially run through the aluminum tubes, but only the ones farther away. Then they just drape over to the ballasts from the edge of the frame. I have purchased from rapidLED, but I have only minimal experience with any retailers in that arena so please ask around before making any final decisions. In terms of pictures, please see
this post for the most amount of detail. I simply built three sections as described in that post, which should give you the idea. For the rest of the light rack, you can find information in this thread for
initial design,
initial assembly, and
final assembly.
3rd. How your the front of ur tank meets the wall? On this page post 433, second pic, it looks like theres a bit of a lip, thought it may just be angle, but i really like you cant see a gap between wall and tank wondering if you did anything special to seal small gaps betweem wall and tank.
I don't have a great image of it, but the tank sits back about 1.25" form the front of the wall. I glued a piece of wood (1" tall by 3/8" thick) to the trim I used on the face of the wall. This way the tank actually touches the wood trim, and once I finish touching up the wood trim I'll use some caulk to see any air gap (there is no noticeable gap at this point, but it is not air tight). It works well for me.
crvz yours acanthastrea are wonderful,what you do for all beautiful colors???thanks
I have no idea.
Nothing special, just regular, well proven husbandry. I don't try anything fancy, but I don't neglect the standards (good nutrient import/export which includes a nice skimmer, water changes, good flow, no over feeding, etc.). And here's another one Clint gave me which I've come to enjoy. It's pretty small yet, but hopefully it will begin to blossom in its new home.