Alright I'm confused on what exactly kalkwasser is and how it effects the tank. Everythig Ive read says it supplements calcium, alk, and mag.. Why would anyone ever buy a calcium reactor then? Or would an sps tank need kalk reactor and calcium reactor? Someone please help me understand lol.
I want to put together a sps dominant tank and this is where I'm stuff. I already have BRS GFO/Carbon reactor and Biopellet reactor. Reef octopus skimmer and (2) mp10s for my 40g breeder with 20L sump, as well as a 250w 20k MH. SPS experts, what am I missing...?
THANK YOU!!
I want to put together a sps dominant tank and this is where I'm stuff. I already have BRS GFO/Carbon reactor and Biopellet reactor. Reef octopus skimmer and (2) mp10s for my 40g breeder with 20L sump, as well as a 250w 20k MH. SPS experts, what am I missing...?
THANK YOU!!

