Help???Crickets

[Wizer69er]

Hi everyone i was just wondering if some 1 could help me.I have about 5-7 Cricket egg containers on the go.I have cling wrap on the containers with holes for air and im using soil.The containers are kept at a temp around 80 and the humidity around75-80 the problem is that im getting mould on the top of the soil it looks almost like white angle hair is this bad?Should i remove it?or let it be i just don't want to disterb the eggs please help if you can.Thank you in advance B.J