Close up of my GHA

[Difrano]

I have a nice supply of GHA from the rock on my old tank also have some on the sand, so today I decided to use a cellphone microscope that my son got some time ago, those are the pics:

Are the small dots Dinos?

 

[Dan_P]

I have a nice supply of GHA from the rock on my old tank also have some on the sand, so today I decided to use a cellphone microscope that my son got some time ago, those are the pics:

Are the small dots Dinos?

Super nice photomicrographs! Golden gum drops are probably dinoflagelates.