Hunterr
Aquarium Advice Apprentice
- Joined
- Nov 7, 2013
- Messages
- 24
I have a small 5.5 gallon aquarium that is fully cycled and ready for a really small reef! The only issue is that it is freshwater, and corals seem to only like salt. My question is, can I remove all the decor and fish and very slowly convert gravel to sand or will I have to recycle the tank completely?