I was thinking of getting this for my 55 in addition to my other HOBs (I have 3, will take the smallest out to replace). It would be my first canister.
Is it a good choice? It says it's for 159 gallons and is the most expensive. Saw a couple people on here say they have this for their 55g...otherwise I would have gone with the 66g one or something..
WHY is it $278.99 on Petsmart's website and $139.99 on Amazon???!! ( http://www.amazon.com/Classic-2217371-External-Canister-Gallons/dp/B0002AQXVI <--- is this even the right one? Sorry if I wasn't supposed to post the link?)
Is it worth it?
thanks!