Doorka Kaalshiyamka ee Sibidhka Kaalshiyamku wuxuu u adeegaa dhowr shaqo oo muhiim ah sibidhka:

Hoos u dhigista dejinta sibidhka iyo adkaanta: Kaalshiyamku wuxuu la falgalaa biyaha iyo kaalshiyam sulfate ee biyaha ku jira sibidhka si uu u soo saaro kaalshiyam diformate iyo kaalshiyam sulfate. Falcelintani waxay yareysaa heerka fuuq-baxa, taasoo dib u dhigaysa habka dejinta iyo adkaanta sibidhka.

pH-ga dhexdhexaadka ah ee kaalshiyamka, ma jiraan wax dhadhan fiican leh, iyo faa'iidooyinka nafaqada u fiican ayaa ka dhigaya mid wax ka beddela isticmaalka quudinta iyo sibidhka—guji si aad u weydiiso sida ay u dhimayso kharashyadaada!