candymancan
Member
- Joined
- 8 Nov 2014
- Messages
- 99
Question for you guys.. I have a Eheim 2217 filter I just got for my 44g pentagon which im using as a discus tank.. Love the filter but im also thinking of getting a tank for a sump.. Im not sure if I care to make it into an expensive project for filtering my water.. but what I really want is just a tank for adding water volume to my 44g.. to help dilute nitrate build ups. I do water changes every 2 days but if I can extend that to a 3rd day it would help a lot.. I was thinking of using a 10 or 20g tank.. but im not sure how to make a sump exactly..
I would need two small pumps correct ? How do you keep water from siphoning into the sump though if say power gets shut off ?
I would need two small pumps correct ? How do you keep water from siphoning into the sump though if say power gets shut off ?