Poor mans kalk reactor

morbius18

Member
Does anyone know if it is possible to use a phosphate/media reactor filled with kalk as a kalk reactor. If you have it set up to an autotop pump, when the pump pumps water into the reactor it will stir the bottom kalk up, and displace the clear top water into the sump. This seems too simple, but I'm not familiar with kalk reactors. If you ato cuts on an off multiple times a day, but flows low volume of water each time it seems like this would work. Any thoughts?
 
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