Is epoxying still the best way to get glue the sand the inside of the chamber?
Where did you get the big petri dish?
Is tile made out of different materials than hydrostone? or could I just make a circular tile out of hydrostone?
What is holding up the nest?
Is the lid the original lid of the petri dish or its something separate? Looks thick and glassy.
Thank
1) Epoxy is still what I use and is fairly durable. I've seen others stick the sand directly into the hydrostone while it is wet/liquid. I've tried this and it wasn't as durable.
2) You can get larger petri dishes from numerous places. Ebay, science supply web retailers, amazon.
3) Yes the tile is made out of a different material than hydrostone. It is made out of a low fired bisque ceramic. The tile is isolated from the hydrostone so that water can not transfer between the two materials. The reason for using the bisque ceramic is that it is many times more resistant to water erosion than the hydrostone. If one were to just cut a circular tile out of hydrostone and use that it would not last very long before much of the hydrostone was eroded away and rendered usless.
4) It is being held up buy little stilts made of scrap pieces of plastic.
5) The lid is not the original petri dish lid. it is a thick cast acrylic round. I chose this to give the nest better viewing clarity and a bit more heft.
You're Welc
Edited by FSTP, March 27 2020 - 12:32 PM.