Setting up a Frag tank

[Slick Fork]

Hi there,

I'm wanting to do a major re-aquascape in the near future on my 110 gallon tank, in order to provide some measure of insurance for my corals I'm wanting to set up a spare 33 gallon tank I have and frag everything I've got, and keep the frags in there as sort of a grow out tank. This will (I'm hoping) insure that specimens of everything I have survive the re-scape as well as provide some frags for others. Anyways, starting to ramble here...

Now, as mentioned, I have the tank, I have the lights, I have powerheads and a heater... will I be ok without a skimmer in a tank that is strictly coral. No rock, no fish, no snails... just coral?

[Snappy]

Corals still produce waste so a lot depends on how many frags you have and what they are.