Acro black bugs attacking/eating torches? 100% not flatworms

[xmrbob941]

I’ve treated with interceptor an seems to be doing better I don’t see anymore on them. But has anyone else seen this or dealt with it before? Tanks been up a year an a half no issues. I haven’t had a single acro in the tank. I only house torches, hammers, blastos, acans, Zoa’s. The 24k torch I posted had it the worst of all my torches. The rest seemed unaffected by them but had them on them 100% they ate into the tissue on this 24k though.

 

[danenelsen]