aquamiracle fish tank filter with timer & filter sponge, 225gph u - v aquarium filter with aeration & rainfall modes, effective turtle filter for green water control (20-70 gal tank) sv800 for 20-70 gal tank is up for auction in Pet Supplies. The current bid is $8.50, 79% below the $39.99 MSRP, in New/Like New condition. Bid on this item at our Dayton - Edwin C. Moses Blvd. location before the auction closes.