Right now I have a sand/gravel mix in my 30g tank and have decided to go for a more uniform look by going with all sand. In taking out the gravel and adding new sand, is there some kind of conditioning process I should put the sand through before adding it to the tank? Do I need to keep the gravel in until the sand is conditioned?
Any info would be very helpful.
Also, is there a benefit to having one over the other?
Any info would be very helpful.
Also, is there a benefit to having one over the other?