Cohenjl13
Aquarium Advice Freak
- Joined
- Jun 24, 2017
- Messages
- 249
Quick question on the best flow for a canister filter, I have an eheim pro 4 so the dirty water travels from bottom to clean top and to the tank.
Should I put the filter pads first on the bottom keep the media clean or should I let the gunk run through the filter with the last stop being the pads?
Should I put the filter pads first on the bottom keep the media clean or should I let the gunk run through the filter with the last stop being the pads?