Re: why is kalkwasser better then regular Ca Yes, Covey...that is a fine method. It does not work for me...?? don't know why.
My only point was that Kalk is not a step backward, as you had suggested. There are many ways to achieve specific goals. I use Kalk, and may dose a drop or two of iodine per month. That's it.
My chaeto is huge and I prune it monthly so I don't feel it is that great of an algae growth inhibitor at least as far as the macro algaes are concerned.
I have friends who run both CA and Kalk reactors together as well for calcium and pH and alkalinity stability. _________  I Love My Sig By John Hawkins!!!!!!!!!!!!!
Date Started 9/04 58 gallon Oceanic Tank, 20 gal DIY sump/fuge w/ Kent Marine Auto top-off, Air Water Ice RO/DI, 10,000 K 175 W MH, 2 VHO 03's 96W each, AquaC EV 120 Skimmer
80 lbs LR, DSB in FUGE, 1 - 2 " LS in tank
Black Brittle Star, Chevron Tang, Crocea Clam, red & green Lobophyllia, Frogspawn, Porites Frag, Caulastrea Frag, Green Ricordia, Asst. Zoas, hermits, astreas, stomatellas, fighting conch |