The system is still showing some sign of the young aquaponic system, a bit iron deficiency. Chelated iron has been added to improve that as well as a bag of coral skeleton is added as PH buffer.
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Aquaponic: Survived The Typhoon Haikui
August 12th, 2012 § 2 comments
use lime or chalk, dont use coral.. please!
Coral is nice as it stabilize around PH 7. With lime or chalk, it’s necessary to watch the dosage while adjusting the PH. The better alternative is egg shell. Hmm… Maybe I should start a campaign of saving the egg shell at the space?