SRC Member lyz77 Posted July 21, 2006 SRC Member Share Posted July 21, 2006 Will long term usage of kalkwasser cause the LR to absorb PO4 which may release back to the tank? Quote Link to comment Share on other sites More sharing options...
blueheaven Posted July 22, 2006 Share Posted July 22, 2006 I'm not sure but I cannot see why it will Quote But if you tame me, we shall need each other. To me, you will be unique in all the world. To you, I shall be unique in all the world... You become responsible, forever, for what you have tamed. -Antoine de Saint-Exupery Keep our hobby sustainable, participate in fragging NOW CHAETO Farmer Link to comment Share on other sites More sharing options...
KingFish Posted July 22, 2006 Share Posted July 22, 2006 Its not so much of the long term usage of Kalk alone will cause phosphate to bind to the live rocks, but the maintenance of pH, which has many other contributing factors. Phosphate binds to surfaces of Calcium Carbonate at about pH 8.4; so if your system is unable to maintain a constant level, pH swings will cause Phosphate to leech into your system. Quote Link to comment Share on other sites More sharing options...
SRC Member loster Posted July 22, 2006 SRC Member Share Posted July 22, 2006 in addition... long term usage of limewater... will cause droplet of Mg too Quote Link to comment Share on other sites More sharing options...
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