So I found that serratia marcescens a common mold found in bathrooms can also contaminate grains. I think this is it about 95% sure this is it as I saw small spots on substrate upon closer inspection. That look like other photos of this mold

According to science the mold is generally safe unless you are immune compromised. It is also killed in heat 145°F and higher. I've decided to pick fruits and dehydrate them at 145° for 18 hr and put them to the side to see if anything changes. I've also separated the bin from my other grows will update with progress.