Greg Hiller
BRS Moderator
This is a calcium reactor I made years ago. Still works fine, but needs a recirculation pump. A reactor this size can easily handle a 100-200 gallon system with decent coral growth. This calcium reactor is best used in a sump. If you pick up I can tell you how it works and how to refill. Pickup is in Wakefield MA. Please PM me with a cell number and we can coordinate pickup.
