frogspawn closes up alot

[bigevill]

It seems like one of the four heads on my frogspawn is closed up at any one time. they dont look like they are breaking down, and they always open up after a short amount of time. I have noticed the the skeletal structure is pinching shut in the middle on two of the heads that close the most. Is this becuase they are splitting and is that why they are closeing alot? My water params are normal. The only thing that was off was that my salinity was alittle low. I am slowly adding more salt each day to bring it back up. it was at the lower end of normal, but not below. I have a decent amount of flow on the frogspawn too, should I cut that back?

[flugelnuss]

Frogspawns don't like too much flow. Try to throttle it down and make sure it is not directly hitting it. they look cool when their is indirect random flow.

[Ti]

put it in a lower flow area

[bigevill]

Ok, I moved the flow off of it, and it seems to be doing better. I really dont have much flow in the tank, it just so happened that it was in the direct current of the return pump.

[brad23]

I have this same problem, I'll try and move it.