Ok i have a 46 gal bow that i have had for a little over 2 years. For the first year the tank was pretty nice, but i started getting real busy with school and work and had no more time for it and everything died off except for my clown which i still have. Well about 2 months ago i decided to get everything back together and have a nice tank again. I have about 60-70lbs of live rock with about an 1/2" of crushed coral (Is this enough). I have a prizm skimmer with a wetdry. I will be replacing the wetdry with a fuge that i am making from a 10 gal aquarium using mineral mud. My question is i had my live rock out of the tank and washed with cold freshwater (I know bad move) and there doesn't seem to be anything living on my rock anymore. My question is how do i get the copepods and amphipods back again. Do i have to buy more live rock? This will be a reef tank with 300w hqi metal halides. If you guys could give me any pointers i would really appreciate it. Also if you need me to post up anymore info on my setup let me know because i know im missing some things. Thanks.