SiberianBlood
Aquarium Advice Newbie
- Joined
- Feb 18, 2011
- Messages
- 8
no a 1" pipe only does abour 300 gph if you want even 600 you need about a 3" pump look here Everything You Always Wanted to Know About Sumps, Part III by Greg Taylor - Reefkeeping.com
scroll down to Drain Hole Placement Size
scroll down to Drain Hole Placement Size