Hello. Looking to trade my acrylic 450gal square(72x72x20) and stand, for an acrylic rectangle or bowfront 300ish gallon(preferably with a stand but not required). Tank is clean and ready for fish! Since it's a trade we can discuss transportation. It was previously used for stingrays, and has been in protected storage since purchase. Not looking to sell at this time, thank you. Tank and stand located in Snohomish, WA