Folks, if you've recently upgraded or renewed your annual club membership but it's still not active, please reach out to the BOD or a moderator. The PayPal system has a slight bug which it doesn't allow it to activate the account on it's own.
On the gyre there is a A and B side to each propeller. If you look close on the cages, you can see
You really only need to fully take them apart if you are changing the bushings and what not
I'm using this just to break the water surface
https://www.amazon.com/gp/aw/d/B004PBIKHU/ref=mp_s_a_1_4?ie=UTF8&qid=1520087656&sr=8-4&keywords=aquarium+battery+air+pump
What about going all Leathers (Not LPS) in your tank? They should be safe with your puffers and other larger fish. From what I understand, they aware of toxins they possess so they stay away. May even hang out around them.
Also, like @joe b mentioned, pix of the tank can help us out in...
Clownfish are born gender neutral. They are not male nor female at birth and as juveniles.
If the original one was a larger male, it will become the dominant female, and the 2nd smaller will be the male. But if it was already a female it will remain that way.
The snipping more than likely...