[rcs0926]

You can always buy a large storage bin from Home Depot, Target, etc. and stick your fish along with your filter in there for as long as you need to redo your substrate. Home Depot sells a 45 gallon storage bin for just $22 (http://www.homedepot.com/p/Sterilite-45-gal-Wheeled-Latch-Tote-19481004/202097689), or you could go with the 30 gallon version instead for only $9 (http://www.homedepot.com/p/HDX-30-Gal-Tote-2030-0106/202523604). I'm sure you could find a good use for the storage bin after your done using it to house your fish.

Having a large storage container will allow you to take your time redoing the substrate, and the container should be able to house your filter and heater as well.

 

[rcs0926]

I hadn't thought about that. Thanks for the info and the link! I'll see what's available in my area and see about making an investment.

No problem. You might be able to find even cheaper totes at Target or Walmart. The bottom line is that it shouldn't cost much to be able to temporarily house your fish in a large enough container.