dylanhenderson
New member
I currently have a 75 gal tank with live sand and live rock. The tank is 1 year old and seems to be very stable (i.e. corals growing nicely, fish doing well, etc). I am going to change my tank out to a three sided tank for a better viewing position in the house. My question is how to do this. I am thinking that I will put in a new sand bed (but not live sand) and simply place the live rock into the new tank using half of my existing water and half new. Is there a problem with this thought process? Will the lack of live sand in the new tank throw my water chemistry off? Please let me know how to go about this.