• Bridget

Stacey4437

What is the volume and size of your aquarium?

Bethany

360 l

Chad4168

Apparently on this topic While I was writing, the author has already responded.

Kevin262

And what is the purpose of a controllable pump? How often will you take advantage of this feature? I think you'll have a bit of fun with it and then leave it alone. Therefore, I believe it's not reasonable to overpay for a pump with regulation. Another point is how noisy the pump is. I have two Hydor Seltz L40s, 2800 l/h, that have been running for several years. I can say they are practically silent. If I were buying a return pump now, I would choose pumps with DC power, low voltage.

Brent8919

Since August 2011, the Hydor Seltz L40 pump, 2800 l/h, has been running continuously. It is very quiet; I lubricate the shaft once every two months for my own peace of mind.

Melinda2740

It's not just about controllability, but also about being powered by direct current. That's why I'm asking. I've heard about Hydor. Will anyone say anything about the pumps I inquired about?

David7773

They are probably not in demand, although I have seen discussions about Jebao here. You can read here; maybe you'll find something interesting.

Lee

Having read. Thank you.