Tiling my tank

[coveyjacob19]

Good Afternoon,
New to my Beardie, but learning a lot. Looking to tile my tank. Looks like I'm going with slate. Seems easy and the most useful with reference to the Dragon. My question is this, do I seal the tile? I am thinking yes, but not sure. Also, it is glass bottomed, so how would i do the sealing? Directly on the glass or something in between. I cant seem to find anything, so if anyone knows of any articles or vids, it would be appreciated.
Thanks all!

 

[CooperDragon]

I haven't sealed my tile but some folks have. I like to leave mine loose so I can pull them out (2 large tiles) for cleaning and disinfecting in the oven. I have 3 sets so I just swap in a clean set while the dirty one is being cleaned.

 

[Zuzu]

I wouldn't recommend sealing it, as it's easier to just take individual dirty tiles out to clean. I just put newspaper underneath mine.