bif24701
New member
Sure did, thanks BigDog.
http://i1198.photobucket.com/albums...4-02/CD16B280-8A53-411E-8561-9F7E15ECFD9E.jpg
http://i1198.photobucket.com/albums...4-02/CD16B280-8A53-411E-8561-9F7E15ECFD9E.jpg
Interested in seeing the mix.
Did you get the tank on the stand?
I actually used beach sand for my tank. Its very fine as everyone knows. It blew around for a bit until all got settled and i adjusted the flow correctly. Its now perfect and doesnt get blown around anymore. I love the pure white look it has.
Me too, I'm thinking I'll need about 20-30 pounds but I'm going to wait and see.
Hey bif24701 I have a dual herbie setup on my 180. I have 2 full siphon drains and 2 emergency overflows. It is very quiet. What type of issue are you having? If it is adjustment issues one thing I would recommend is changing the ball valves to gate valves. You get much finer adjustment with the gate valves.
Also if you want to come take a look at mine and see them in action you are more than welcome to swing by and look I am in Shalimar.
Hey bif24701 I have a dual herbie setup on my 180. I have 2 full siphon drains and 2 emergency overflows. It is very quiet. What type of issue are you having? If it is adjustment issues one thing I would recommend is changing the ball valves to gate valves. You get much finer adjustment with the gate valves.
Also if you want to come take a look at mine and see them in action you are more than welcome to swing by and look I am in Shalimar.
Big Dog, when I get to that point in my build, I'd like to see what you have. I was going to do a durso but have read good things on the herbie
What is the difference between a durso and a herbie?
While both designs should be quiet there are 2 main differences between them.
1. Air - The durso has a small hole at the top of the pipe in the overflow to let air in. While only a small amount of air you are still introducing air into the drain that could result in air bubbles in the sump. While not a huge issue in addition to having a quiet drain I wanted to limit air bubbles to reduce any chance of them ending up in the display tank. I realize you can use bubble trap in the sump and you should even with a Herbie but why introduce any more bubbles to have to deal with.
2. Flow - The herbie is a true full siphon meaning no air introduced thus allows for greater flow rates. Depending on the amount of flow you need through your sump could dictate which direction to go. If I recall correctly a 1" herbie will flow about 200 gallons more per hour than a 1' durso. If you return pump returns more water than a durso can handle you end up needing to throttle down the return side. I wanted to be able to use the full capacity of my return pump and thus would rather throttle the drain side vs. the return side.
The other benefit to me was no need for tees or elbow in the tank overflows just a straight pipe. The space in there is limited already so I did not want to camp it even more with elbows.
hope this helps.
Yeah then go with the herbie. It is dead silent. I hear no sound from it at all and no gurgling. My tank is in a family room as well so we did not want to hear any gurgling noise from the tank.