I’m guessing Amphidnium Dino’s

[Cwentz758]

I’m guessing these are the Amp Dino’s. So I’ve been reading I should dose Si to make diatoms out compete? Any other suggestions/or things to do with dosing si

 

[Reeferstin]

I’m guessing these are the Amp Dino’s. So I’ve been reading I should dose Si to make diatoms out compete? Any other suggestions/or things to do with dosing si

Anything like this dino X will destroy it was very fast only 3 doses 15 ml every other day on my 72 gallon reef 20 sump and all corals were fine

 

[taricha]

yes, amphidinium dinos.
https://www.reef2reef.com/threads/amphidinium-dinoflagellate-treatment-methods.365850/