i dont ,but they are larvae,smash i would do,id be guessing but think around the moth line of sort,they be eating leaves born on them what im thinking ,i have run some of the strain i made with mites just to see how much the plant could take though,come to think of it ,outside i do remember having something sort of like that and they turned out to be a gory spider,black yellow red,had long black legs ,if seen same spider while hunting,i mean seen them too,damn boys supose to be clearing the way for dad carrying every thing and eat a face full of webs hahaha,look up spiders and moths on one them insect sites,i normally just google pictures of spider larvae and try to spot which one they are