kdogg85
Aquarium Advice FINatic
- Joined
- Nov 26, 2009
- Messages
- 506
In another thread, someone mentioned to me about adding some mushrooms to cover up some areas on my rock. I was told that water changes would provide the necessary nutrients to feed them. I was wondering about some other corals. Does the need to add supplements only come about when you have more corals than what the salt mix can replenish with water changes or are there certain nutrients that water changes just do not provide? I use IO salt mix and it says it provides amounts of calcium and other trace nutrients. Just wondering. Say I have a 180gallon tank and change 60 gallons every 2 weeks. If I only had 10 corals, would that be enough to feed them as opposed to having 20 corals? Or do different corals require different nutrients. I don't have any yet, but would like some feedback before trying to venture down that road.