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Is switching an older leopard gecko to bioactive substrate safe?

Updated On September 23rd, 2025

I have had a leopard gecko for about 8yrs now and I am thinking about changing the substrate to a bioactive one but I don't know if that would be too shocking for him..

1 Answer

Most Helpful Answer

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Answered By Megan, DVM, CVA

Veterinarian

Published on December 28th, 2017

Leopard geckos can be very finicky. I probably wouldn’t change his substrate unless he is having problems with the current one. You can attempt to change it but you need to monitor his activity, appetite and attitude closely. I also don’t recommend any sand substrates as they commonly cause intestinal obstruction because they like to eat it. Honestly, the best substrate is an AstroTurf type material because they can’t eat it and it is easy to keep clean, but this can be a big change if he isn’t use to it. I hope this helps!

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