I started dosing phytoplankton after I got a dino bloom along with silica to start a diatom bloom. I was hoping for some biodiversity, and I think I am there. However, I think that I am getting a lot more "sludge" on GHA that's already existent as well as on the rockwork. Looking under a microscope, I see large patches of phytoplankton. I think that it's pretty well established, and was curious what the group's cadence is here for that. Do you dose daily indefinitely, or do you dose for a month once a quarter? Just trying to get a feel for how often after the first month. I have a small, 4.8g tank, so everything is pretty noticeable at a quick rate. I attached a picture of the sort of creatures living in this gunk, which appears to be mostly diatoms and some phytoplankton in a community.