I posted an ad on craigslist stating I would take people fish/tanks/stands/equipment if they couldn't care for them anymore and have already gotten a 10 gallon (was in really bad shape) out of it. There's a lady emailing me now that wants to give me a 20 gallon triangular tank with fish in it including all equipment and food. I looked up 20 gallon triangle tank on google and only came up with some $500-600 tanks. Either she is very generous or she doesn't understand how much water 20 gallons is. Any thoughts?