So who's got experience? Having an outbreak of brown strandlike algae, think it's Dynoflagelates. Nutrient problem? Anything eat it? Water changes and manual removal? Will gfo or carbon help? Thanks!
I had an outbreak a couple of months ago and treated it with 20% WC bi/weekly for around 3 weeks My phosphates never tested crazy so i didnt consider GFO.
Its still in there, but only in isolated spots. I'm interested in hearing what advice bar has on this.