make your own rock?

[StirCrazy]

hehe, that pasta would be a organic nightmare if you didn't get it all out.
almost all the reading i have done Bruse says 1 to 2 months with daily water changes.. I was thinking a 50 gal rubber maid in the back yard.

Titus I am not sure you know what I meant, I do not want to build a rack, but I do want stable base peices. also it would alow me to make some custom shapes to obtain the aquascape I want. I have hear about using crusheed oyster shells but I have also found outhey are high in phosphate.. whould this be a problem.. I don't know, but do I want to take the chance?

Steve