Goldfish died, how do I clean out tank for future use?

I recently lost 2 wonderful goldfish in my 40 gallon tank. What is
the procedure for cleaning out the tank, filters, air pumps, heater,
etc....

I would like to start cycling this tank from scratch again, but don't
want any of bacteria in current water to be there.

thanks so much
Disco

Thanks INGRID!
1-added PP to tank and let it run for about 4 hours
2-mixed small amount bleach and lot of water to clean tank
3-rinsed out tank 5 times (took around 2 hours to do this)
4-used wire brush and q-tips to glean "gunk" off filters, heater, etc
5-tank and equipment sittin in sun today

Bake my air diffusers as well? Is there any thing special necessary
in cleaning them? Also, after I have tank running for 48 hours and
there is no funky aroma, should I do another 100% water change before
re-cycling tank again?

Grateful Disco

PS: I have these stand-alone silicate air-diffusers and have had a
dickens of a time finding more online. Anybody know of a place I
could find a couple more?

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dr-solo DeleteThis @wi.rr.xx.com wrote in message news:<40e26daf.12291021 DeleteThis @news-server.wi.rr.com>...
> dump all the media that is replaceable. dump the water, clean the tank. refill and put a bit of bleach in there. run this for a couple hours, drain rinse down with dechlor treated water then leave everything out in the sun to bake leave it overnight. there should be no smell at all. refill, add dechlor and run it 48 hours, smelling to make sure it smells good. Ingrid
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