I don’t belive the big specific chase is worth it.I have them too salty but have yet to bloom.
Too many factors can cause a bloom. Maintaining none perceived ideal conditions keeps them at bay.
I find temp swings brings them out to play Be interesting to see if people Suffer with them when a chiller is in use.
Either way continue to do as your doing and don't change anything
We can so easily be caught up in this bug and like to try new stuff and tweak. Honestly not worth it half the time.
It’s an overall systemic prob and can be overcome quite cheaply.
I’ve been here too long with too many cases belive otherwise. And most real research backs this up. And the methods for treatment are all exactly the same , weather it be cyano or non positively I’d dino or not.
Last year most everyone said not to buy UV for Dino’s. This year it’s in vogue.
Mat and I along a with a couple others actually developed the Methodology in the dino thread.
The old methodology in the old thread was abandoned. Mostly UV and dosing to achieve a balance that has since proven again to to be incorrect.
My difficulty with the current method advocated it that it lacks the simplicity of the actual systemic conditions required by the organisms to bloom and adds constant needless purchases to both ID the organisms and to iraddicate them.
There appears to be no indication of of nutrient limitation here.
There is an abundance of aminos and other bacteria favored foods.
PH has not been addressed.
Co2 has not been adressed.
Flow has not been addressed.
Natural inexpensive husbandry methods were not and generally are not reccomended as a first step by currently and the dino is viewed and classified as an ultimate enemy , when simple steps can can actually yield better results in most cases with less effort and cost much and definitely less worry.
The OP can of course make up thier own mind. But I think it’s fair to offer the other options.
Kalkwasser in the ato.
Bio diversity (in this case mud in in play)
Look at flow and see if it’s causing foods to pile up (it rots, makes ammonia then nitrates , nitrifying bacteria also feeding on rotting waste creates co2. This in turn creates a micro climate perfect for both cyano and dino )
Rotate foods or eliminate one (I personally can’t feed LRS dailiy , I get cyano)
Disturb the mats daily or every other to prevent microclimate.
Use thicker filter socks to aid in that manual removal. Or use a reactor or canister filter with floss only and change it often. (“They prefer the sand “ well not if you smash em with a turkey baster they don’t )
Use of good bottled Bacteria to bolster the bio filter. (Over time the nitrifying strains will attain a dominant one in a system. Using something like dr Tim’s one and only as it has several strains actually helps to compete. It would be classified as pro biotic )
And clean the fuge. It can become a nitrate factory and add ammonia due to rotting foods.
That’s all I’m sayin. Fact based Options.