Thanks Gouldian,
This product sure looks impressive.
Many Thanks to bro gerald31, yooyoo99 and curahee for sharing your experiences and observations in regards to volka dosing.
Seems like results are pretty positive.
BTW, heard those into ULNS experience the so called syndrome known as "alk burns" on their SPS when their system alkalinity level is high. what do you guys suggest as a appropriate level for kH?