mga sirs, i read lots of posts saying that u guys remove microbubbles or bubbles from ur setup...
1. are bubbles/microbubbles bad for the aquarium? (bad for fishes/LR/corals etc?)
2. i use an overhead filter connected to the sump as my return and as the water flows down the main tank from it, it creates bubbles kasi... (good/bad?)
3. if bad, how do i remedy kaya? i use overhead para if ever namatay yung pump from the sump, walang backflow...
thanks!!!