Good evening experts
I've this big problem about increasing calcium levels in my tank. Tried the liquid calcium additive from Seachem...to no avail. Read about Kalk dripping, bought a Reefez Kalk and start dripping...still no use!
1. Calcium level 300 even after various addition of the liquid Calcium additive. Mix 1 teaspoon kalk with vinegar, and added two litres of water, drip the 'clear solution'. The next day, calcium level still at 300.
2. Tried again for another 3 times....no improvement
What could be the problem? This may sound stupid, but could it be my skimmer ###### in everything? Or could it be my caroline algae absorbing everything (unlikely hor?) ? Please note that there are no corals in my tank yet
Please feel free to give your opinion
Thanks!
Jim