Frag/Grow out tank build

I have decided to once again use a poly stock tank for a frag tank (70g). This time it will be an independent system in the basement. Looks and space are of no concern, but I would like to keep it realitively cheap.


I have a sump that I could plumb in, but not sure if I want to use one. Instead I may just put equipment and cheato in one side of the tank with some kind of divider.


Things I have:


70gal stock tank


DC Return pump


Sump


20-25lbs of dry rock





Things I need:


4 ft of Lighting


200-250w Heater


Skimmer


Carbon reactor


Power head(probably a WP40 or a WP25 if a 40 is too powerfull)


Dry/live rock





I would gladly take any input or recommendations on this build. I was thinking t-5's for lighting, but could be convinced otherwise. If you have any equipment to sell let me know as well.

 

Thanks for the input. What would you use for glue to seal acrylic to the poly container? I like the divider idea as well so that the level in the fuge/skimmer area stays the same. The tank is about 6'x2' and 1' deep, and 4' of frag space would be more than enough, leaving 2'x2' for the LR equipment and cheato.

 

Anyone think an evergrow led fixture would have any advantage over a T5 fixture? Price is about the same, maybe cheaper for the led over time. Growth is pretty much the only concern, as I don't think either will have heat issues. Looks won't matter either as this will be in an unfinished basement.

 

I'm leaning T5 since they are proven to grow it all, and with the shallow tank I'm sure the leds would shock most coral. I have 1 Vega over my 60 cube and its below 40% on whites. Most coral still need to be acclimated on the sandbed.

 

Thanks for the advice. I have done alright in the past by raising the frag rack (eggcrate) about 2' off the bottom and pointing powerheads underneath to keep detrius suspended. As far a fish, I may put a clown pair in that needs a larger home but thats it.

 

Update- I have the tank in place in the basement, and cycling some rock in a tote.


I have decided the DIY Avast CS1 skimmer will be best for my needs. It can be configured as a recirculating skimmer, which will handle a little water level fluctuation due to evaporation. The skimmer/fuge section may not be water-tight, so water level can change a little. I was planning on using the Sicce PSK-1000 for the recirc pump.








Anyone disagree with this Kit + pump as the best option for $279.46 shipped?

 

Here are some pics. I decided on an evergrow led fixture. Still some amonia so just waiting now.