Colorblind and need ID assistance

[DaddyFish]

Yes, I'm partially colorblind. Just can't tell exactly what I have in this newly setup tank. Is it coralline, cyano or dino?

Doesn't bubble during the H2O2 test.
Looks more stringy than slimy, but is easy to dislodge from sand.
Color sighted help much appreciated.

 

[fishguy242]

hi, i see red slime 1st pic,specks of coralline on rock 2nd pic,3rd pic i see black

 

[KJ]

Pic1 Cyanobacteria
Pic 2 Diatoms

 

[KrisReef]

It looks like cyano to me. Same as the @fishguy242 so we must be right!
Edit:
And then along came @KJ with an additional observation.

New tank looks like a new tank usually does. Keep going!

 

[Andy_huddy]

I agree with kj

 

[KJ]

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[BaysEndReef]

+1 for cyano and diatoms. unsure about the black stuff. Maybe an extremely dark green film algae?

 

[DaddyFish]

Thank you very much for the observations!
Should have clarified Pic-3, that was a sample taken from the sand in Pic-1 and tested with H2O2 for bubbles. There were no bubbles, which is why I'm doubting my colorblindness. If Pic-1 is indeed cyano, shouldn't it bubble in the H2O2 test???

Oh and... this tank recently went from a FO dead rock, to a reef light gonna be a reef tank someday setup. So it's molting for sure!

 

[Kershaw]

This hobby has its challenges and being color blind makes stuff allot harder. My son is 8 and he he’s been helping with water testing since he was 4. I’m so great full every time another digital test comes to the market.

 

[Tankkeepers]

This hobby has its challenges and being color blind makes stuff allot harder. My son is 8 and he he’s been helping with water testing since he was 4. I’m so great full every time another digital test comes to the market.

Thats fantasic of him hope he and you keep up the good work

Also I would agree with everyone else look like you have both no biggy tho pretty normal for a new tank