If I add a second u-Tube to my overflow. Can I increase the gallons per hour?
Mine is in E shops overflow rated for a 75gal aquarium i think its 700 gallons per hour. But I think I am barely seeing that and the weir section is full to the top when it's running.
Mine is in E shops overflow rated for a 75gal aquarium i think its 700 gallons per hour. But I think I am barely seeing that and the weir section is full to the top when it's running.