Dino id

[Salty Hippo]

Are these Dinos? If so what kind are they? What is the best course of action to eradicate them? Thank you.

 

[Mastiffsrule]

hi,

Sorry you are dealing with theses buggers. It looks like the same guys as your other thread. I cannot be 100% sure though

Can you give us some info about your tank, the water, lights, etc. see if we can figure out a plan

 

[Salty Hippo]

hi,

Sorry you are dealing with theses buggers. It looks like the same guys as your other thread. I cannot be 100% sure though

Can you give us some info about your tank, the water, lights, etc. see if we can figure out a plan

Everything looked fine until I went on vacation two weeks ago for a week. I got home and I thing our pet sitter turned off the air condition. The tank temp was around 83f when it it usually in the 78-79 range. I noticed this growing on the sand and now it’s spreading on the sand. The pic below is what I had the first time. Does not look the same to me but I’m not sure. Thanks

Lights are two ReefLED90 at 23-20-23k from 10am to 9pm.
Nitrates 5
Phosphates .02 Ulr Hanna checker
Salinity 35ppt
Temp 78-79
Magnesium 1350
Alkalinity 8