Porcelain safe for aquarium use

[R.A.W.]

It's a Canopy 5.25" square porcelain appetizer plate distributed by Wal-Mart.

It doesn't appear to look painted.

Safe to put and leave in aquarium for a really long time ... like, forever?

Thanks,
Rei

 

[Sigrid]

If it is glazed and sealed I don't foresee any problems.
Happy decorating

 

[rtbob]

I had some left over porcelain tile and decided to make something out of them. I broke them up and made an ugly cave. I discovered broken pocelian is razor sharp by cutting the sh@@ outa a finger. Grinded it all down with my dremmel.

As long as it's not broken it should be okay.

 

[vanillaXtiffy]

I used porcelain in a tank for about 2 years (until I ended up taking that tank down.) Didn't notice any ill effects but 2 years isn't very long.