Korallin Calcium reactor 1502

[Mr.Fairy Wrasse]

Hi all; I have been running my reactor for 6 months now with great results. Recently the KH and Ca from the reactor drip tube plummeted to useless levels. I replaced the media, cleaned the whole assembly and the Ehiem pump seems fine. The C02 is bubbling as per normal, but no results. Any ideas???

[chris4869]

Do you use a secondary pump, like the Aqua Lifter (http://www.marinedepot.com/ps_ViewItem~category~Tom_Aquatics_Aqua_Lifter—Dosing_Pump_Saltwater_Aquarium_Supplies_Overflow_Box _Accessories~vendor~Oscar~SearchStr~tom+aqua~action~view~idProduct~OE1137~idCategory~FIOFOA.html) with your reactor?

[Mr.Fairy Wrasse]

Yes, a Tom Aquatic Aqua Lifter. If I overdosed the chamber with C02, would it kill the media life prematurely? I had removed the media and rinsed it thoroughly, there was a ton of milky residue that washed out.