How to avoid porcellio ornatus munching their babies ?

NecroNeko

Arachnopeon
Joined
Mar 5, 2009
Messages
38
Recently my two females spawn about 30 babies but after several days there's only one left. I think its because adults eating the babies. Does p.ornatus enjoy cannibalism? How to keep babies away from adults if I left them in the same tank? Thx!
 

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Aquarimax

Arachnoprince
Old Timer
Joined
Mar 1, 2014
Messages
1,086
Yes, my first thought would be to increase the protein in the adults’ diet. How is the humidity gradient in the enclosure?
 

Trevors

Arachnopeon
Joined
May 13, 2017
Messages
25
I have a good sized colony of P. ornatus. I only provide protein once a week or so. The babies will burrow so could just be hiding
 

Hisserdude

Arachnoking
Joined
Apr 18, 2015
Messages
2,453
If they are truly being eaten, you probably need to offer protein based foods more often, dog kibble or something similar will work nicely. P.ornatus babies do burrow though, so make sure your babies aren't just hiding first
 

Bunyan van Asten

Arachnoknight
Joined
Oct 5, 2016
Messages
271
Porcellio ornatus are known for cannibalism. I'd suggest that you put some pre-killed P. scaber in there every now and then, because they'll eat those instead of killing live young.
Alternatively, i'd sprinkle a nicely large amount of crushed eggshells for protein instead
 
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