20 gallon long ! Your betta will love it <| sep |> How is this title gore ? <| sep |> the motherboard needs to support xmp , otherwise the memory will run at 2133 mhz , however it is not guaranteed that this memory will run at that frequency theoretically it should though <| sep |> Forgive my lack of formatting since I ' m on mobile but Target has something called a Comfort Kitchen Mat . It looks like it ' s on sale right now and most stores will have it for instore pickup . It ' s 40 x 20 and you can double up and go sidebyside if you need to . It ' s not exactly like a mousepad but it ' s a 14 thick foam like a yoga or gymnastic mat and the top is like a linen . comfortkitchenmatA 21495974 I have two for my table at home and they work great !