Condensation issue

[lukeo97]

So I have 4 enclosures in one big enclosure with a heat Matt underneath,

the thermometer says it’s ideal humidity, and temp for my tarantula and my scorpion but both of the containers they are in has condensation in the plastic tubs on the top and the sides, I’ve made holes on the top and sides but still loads of water drops on the inside lid,

how can I stop this? And if it needs more holes how do I know how many to do?
could the soil be too wet? Even for a forest scorpion?

they have only been rehoused about 48 hours ago is it okay if I move them etc?

what would you do in this situation?
I wanna provide the best housing for my new animals,

thanks for all the advice in advance

 

[Andrew Clayton]

Do not place a heat mat under it, it should be on the side of the larger enclosure. Have a read at the thread in my signature concentrating on the Temperature and humidity section.

 

[lukeo97]

Do not place a heat mat under it, it should be on the side of the larger enclosure. Have a read at the thread in my signature concentrating on the Temperature and humidity section.

so is that all it could be? I was told to put it under neath from the reptile store I went too not long ago

 

[Andrew Clayton]

so is that all it could be? I was told to put it under neath from the reptile store I went too not long ago

Yes, it's is heating and evaporating any fluids in the substrate. Moving the heat mat to the side of the enclosure will help but it won't completely stop it.
You're substrate should be damp but not wet, if you get a handful of substrate and squeeze it, there should be no water dripping from it but should feel wet.

 

[viper69]

For tarantulas at least, putting heat under the tank KILLS, it’s 100% guaranteed

 

[Brewser]

Ambient Heat is a safer alternative.

 

[Ultum4Spiderz]

What is your room temperature?

 

[Smotzer]

Can I ask why you are trying to heat them up? What are your temperatures? Generally the wide array of room temperatures are fine for tarantulas with out any need for external heat. I’m curious where you were told you need to heat more?

they have only been rehoused about 48 hours ago is it okay if I move them etc?

If your substrate was fairly moist when adding it to new enclosures and then was heating them you’ll see more condensation in general.

 

[Introvertebrate]

What is your room temperature?

Yeah. Condensation occurs when the temperature inside the enclosure is higher than outside.