Hello. My beloved Tiny passed away this weekend as a result of complications from dropsy. I wish to clean/sterilize his tank for a new beta but I am unsure how to do this. I have read that some people use bleach, others aquarium salt, still others plain vinegar. Some even advocate very hot water followed by an extended drying period.
Any recommendations? The tank is a 2.5 gallon acrylic. Everything except the heater is being tossed (including nets, the small gravel washer I've been using). I would appreciate any advice.