my alk constumption high...I tested my alk a day ago and it was at 7 dkh...I added the amount needed in 2 days to bring to 9kh cuz I split it...well I tested this morning and it was back own at 7...I have a 108 gals al together 93 gal cube plus sump...I about 20 sps frags and a couple of lps and a clam and rbta....would this b accurate the amount being consumed or something im missing??
I have been using API test kits since I began my first reef 4 yrs ago. I trust the API for yrs. I recently bought a red sea pro test kit. Well I did a alk test last night and the red sea read alk at 9.8 dkh....Well I decided to test with the API and see how far off it is well it read alk at 7 dkh... I don't know which to trust far as which is correct...need a little help on this matter plz an than you..