Ok so here goes what I thought of doing. I thought of buying lots of buckets. In one bucket put my two choccies, in another the two bristlenoses, in another the harlequins, in another the glass catfish, in another the danio and cherry barbs and in the last one the guppy and sword fry ( have some I could not catch to take to animates) Now I know its a lot of buckets, but then I save some good bacteria water as well. Then I would have even more buckets to have some water saved, and I will just gravel vac the last bit of water and chuck it out, say about the last 20 persent or so. I will have to wait for a warm day so the buckets don't cool to quickly. Once the tank is water free I will remove the substrate and put the new ones in (which would be pre rinsed several times) Then I will add the buckets of water with no fish to start topping up the tank and then once that is done, replace the 20 persent water I took as usual and then slowly put the fish with their buckets of water back in the tank. I know I will have a lot of buckets, both Hubby and me are scout leaders so it will come in handy some day
So what do you guys think, will that plan work, or do you guys have something better to suggest for me. After all you guys are more experienced than I am. Ooooh yeah and I must remember to re attach the bottom part of my background when the tank is empty and I am able to move it forward a bit
edit
http://www.ehow.com/video_5226058_chang ... rocks.html
Just saw this, and was wondering what you guys think about that way mmmm might not be able to re attach the background then.