I am not sure sure its Rhizoclonium, Rhizoclonium seems to be composed of fine hairs, which doesnt really look like in my tank that but maybe it looks this way because my tank has high current and it weaves itself into a fiber.
you might be right, its not blue green algae, but i wouldnt know better, as mentioned before, never had problems with algae before.
but here is the thing, all the other plants are spotless in this tank - it has mostly Anubias HC and moss, the anubias dont have any kind of algae on them and its a relatively a high light setup - around 150 throughout, i can lower the light more if i want to.
my drop checker is almost yellow, i did recheck it several times, nutrient levels are good, co2 distribution is great via misting, good flow, around 1000gph for a 60g cube.
I am really pretty sure it cannot be CO2 or nutrients.
I have amanos and otos, will add more amanos from the other tank, i never saw the amanos eat this though
I am going to try to manually remove it with a toothbrush and change the cartridges in my filters, also, Spot dose excel or dose the whole tank?
I find it weird that i have this algae, my bigger tank is less high tech and has poorer co2 distribution yet even there i never had any algae problems.
Thanks for the input.