New tank issues

[lumberjacks215]

I have been having cloudy water that comes and goes (heavier during the day) for the last 2-3 weeks. Water testing comes back normal and tank inhabitants are all doing fine
The tank 35/10 and is 6 weeks old. It has 20 lbs of live sand and 5 lbs of live rock. I used microbacter to cycle.
I have tried no lights for 4 days with no change.
I added reef spec carbon with no change.

There is not a lot of algae growing, the hermit crab does a good job but I have been noticing some small bubbles along the algae that is growing. Is that something that should be alarming?
Any insight or help would be greatly appreciated.
Photos added for reference

 

[blaxsun]

What is your fish and invert inventory?

 

[lumberjacks215]

2 clowns, 1 goby, 1 hermit, 1 cleaner shrimp. All relatively small

 

[jx.reef]

Sounds pretty normal to me. The cloudiness is caused by bacterial blooms. It should go away by itself after a few days but if persistent, you can run a UV sterilizer.