Korallith Ca media

[packer]

Anyone use this and if so what are you opinions of it. I use Florida Crushed Coral in my denitrifier now but am looking for something cleaner (less phosphates) to switch to.

 

[91YOTA]

i use it in my life reef carx.... i have had good results from it but i have to run the ph a little low in the reactor for it to break down properly... i haventreally checked the p04 content but i dont have any algal problems either and i run gfo 24/7