Wanting to build a custom background have a question

[kswelder1987]

I have turn an entrainment center side piece into my BP cage I want to build a background but can't turn it into a vivarium I want to use some coconut substrate on it as well but with the humidity doesn't it still get bacteria and mold is there anyway I could fix that so I don't have to make one Everytime I clean the cage like a spray substance or something or am I just SOL on that thought any ideas or suggestions

Thanks

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[kswelder1987]

I have turn an entrainment center side piece into my BP cage I want to build a background but can't turn it into a vivarium I want to use some coconut substrate on it as well but with the humidity doesn't it still get bacteria and mold is there anyway I could fix that so I don't have to make one Everytime I clean the cage like a spray substance or something or am I just SOL on that thought any ideas or suggestions

Thanks

Sent from my moto g(7) supra using Tapatalk