Red Sea Reef Energy AB+ particles?

[bg2311]

I noticed what looks like small dark particles in the otherwise UV yellow/green liquid when pouring the Red Sea Reef Energy AB+ solution from the bottle. It's kept in the fridge as directed and not expired. I want to make sure it's normal and not plastic bits. Has anyone else seen this?

 

[york1]

I haven't seen anything like that in mine

 

[Dmitri]

Back when I was using Red Sea aminos, I have noticed those before. It’s normal