Re-setting up an established tank
Need some insight on tearing down and re-setting up a tank. I currently have about 4 inches of Eco-complete, but I want to switch the substrate over to Brightwell Aquatics FlorinVolcanit Plant Substrate. So first question, any issues with taking out 2-3 inches of the Eco-complete (leaving an inch or so as a base layer) and then adding the new substrate on top?
My second question has to do with what I want to do with the fish during this process. I do not have a second tank to use for the fish, but I do have a large (62 L) tupperware tote that is laying around. Would this be a suitable temporary home for the fish for a few days? I could easily through an air stone, heater or even a filter on it for a few days.
I appreciate any help I can get!