tbaquatics Vendor Vendor Manhattan Reefs Location Flemington, NJ Oct 7, 2010 #1 They are now in stock http://www.tbaquatics.com/shop/hanna-instruments-saltwater-alkalinity-checker-856.html
They are now in stock http://www.tbaquatics.com/shop/hanna-instruments-saltwater-alkalinity-checker-856.html
batt600 Advanced Reefer Manhattan Reefs Location Far Rockaway Oct 7, 2010 #2 Now does this give you DKH or ALK
ming LE Coral Killer Manhattan Reefs Location Flushing, NY Oct 7, 2010 #3 Looks like in PPM Can use this to convert to dKH http://www.saltyzoo.com/SaltyCalcs/AlkConv.php
Zuska Cherry Collector Location Brooklyn Oct 7, 2010 #5 are these tools really on point with measurements?
ming LE Coral Killer Manhattan Reefs Location Flushing, NY Oct 7, 2010 #6 For those who buy, the Reagents would also be needed. http://www.tbaquatics.com/shop/hanna-instruments-checker-alkalinity-reagants-25-pack-857.html I do have a question though. Is the Hanna Alk calibration necessary? http://www.tbaquatics.com/shop/hanna-instruments-alkalinity-calibration-standard-858.html
For those who buy, the Reagents would also be needed. http://www.tbaquatics.com/shop/hanna-instruments-checker-alkalinity-reagants-25-pack-857.html I do have a question though. Is the Hanna Alk calibration necessary? http://www.tbaquatics.com/shop/hanna-instruments-alkalinity-calibration-standard-858.html
tbaquatics Vendor Vendor Manhattan Reefs Location Flemington, NJ Oct 8, 2010 #8 Won't be at the swap, daughter is dancing, but Gotham will have a few. You don't need calibration, it's really to check the meter against a known standard and not a calibration solution.
Won't be at the swap, daughter is dancing, but Gotham will have a few. You don't need calibration, it's really to check the meter against a known standard and not a calibration solution.