fish only converting to live rock

[gillagain]

I want to add live rock to my fish only tank... What should I do,remove fish move to another tank, then add rock? Will there be a significant change in chemistry?

 

[mbrands]

If you buy the rock locally and it is cured you can add it directly to the tank with fish.
If you buy uncured or from an online retailer (it will arrive uncured) you will need to put the rock into a large container (new trashcans work great) with a powerhead, heater and saltwater. It will cure in the container over a week or two, possibly longer.

 

[gillagain]

I should also add a uv sterilizer? To my set up, whichbrings me to my next question. what type of filter should I have, I have an Aquaclear 300. I have been thinking about going to a canister.

 

[mbrands]

You don't need to have a uv sterilizer. If you start having algae problems, it might not be a bad idea. I'd say a majority of people don't have one though.
Before knowing what filter might be best, what fish do you have and are you planning to get any more? Do you ever plan to covert to reef? Finally, this is for a 40 gallon, right?

 

[gillagain]

Currently I have 6 assorted Damsels, and 1 Ocellaris Clown, in a 40 Gal tank. I want to add some LR and start a second tank for the Damsels,and add some other fish to the first tank.

 

[mbrands]

If you do want to go canister, keep in mind that you want one that is easily accessed for rinsing the mechanical filtration. I have a Fluval that I've been happy with, but I'm sure there are several good ones to choose from.