I finally got a new calcium reactor.. thanks to bill wann at Aquarium Engineering. this still is rated up to 500 gallon tank and leaves me with a lot of room to grow.. this reactor was custom made with a 2 inch fill port in the lid. the reactor is built very well and uses very little CO2. all and all im very pleased with this reactor.. if your looking for a new ca reactor or skimmer that's 12, 18, or 24 look bill up on his website.. the site isn't fully up and running but you can contact him with an email to the page or a phone call.. hes a great guy and is right here in Wisconsin..



