chickenluvr
Aquarium Advice Newbie
- Joined
- Mar 18, 2012
- Messages
- 2
Hello,
I'm looking for info about the o-ring that goes around the Rena Filstar Xp2. I ordered a replacement o-ring since the original one was stretched out. I'm still getting air in the filter, so I'm not sure I put the new one in correctly.
2 sides of the o-ring have a large groove running down the center. The other 2 sides have a small ridge running down the center.
Which side faces up?
(Thanks in advance, I realize this is kind of a stupid question!!)
I'm looking for info about the o-ring that goes around the Rena Filstar Xp2. I ordered a replacement o-ring since the original one was stretched out. I'm still getting air in the filter, so I'm not sure I put the new one in correctly.
2 sides of the o-ring have a large groove running down the center. The other 2 sides have a small ridge running down the center.
Which side faces up?
(Thanks in advance, I realize this is kind of a stupid question!!)