Reef Central Online Community

Home Forum Here you can view your subscribed threads, work with private messages and edit your profile and preferences View New Posts View Today's Posts

Find other members Frequently Asked Questions Search Reefkeeping online magazine for marine aquarists Support our sponsors and mention Reef Central

Go Back   Reef Central Online Community > Sponsor Forums > Tunze
Register Blogs FAQ Calendar Mark Forums Read


User Tag List

Thread Tools
Old 04/29/2021, 04:31 PM   #1
Registered Member
Join Date: Feb 2009
Location: fox lake,il
Posts: 85
Tunze 6105

I have 2 6105 n when I turn the pumps up high they omit a loud clicking sound . Is this normal. ? There a year n half old n always sounded like that.

tjsreeftank is offline   Reply With Quote
Old 05/28/2021, 07:10 AM   #2
Registered Member
FishN00b83's Avatar
Join Date: Jul 2013
Location: Long Island
Posts: 1,140
The clicking is just the shaft hitting the housing. I have 2 6105s and one did that for a while (idk if it was a year and a half though). If you just bought them you prob have the newer drive shaft that doesn’t move. If you take the prop out and look down the hole you’ll see a blue bushing and a plastic spacer that you can pull out.

I ordered a new set for one of my pumps and the clicking went away. They were cheap and it fixed the problem.

Another thing you can do is run them 0-80 and they shouldn’t click anymore either. If you are worried about reach out the narrow front plates on to get more distance.

Sent from my iPhone using Tapatalk

My 125 to 180 thread:
FishN00b83 is offline   Reply With Quote

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On

Forum Jump

All times are GMT -6. The time now is 09:51 PM.

TapaTalk Enabled

Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2021, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2021 Axivo Inc.
Use of this web site is subject to the terms and conditions described in the user agreement.
Reef CentralTM Reef Central, LLC. Copyright ©1999-2014
User Alert System provided by Advanced User Tagging v3.3.0 (Pro) - vBulletin Mods & Addons Copyright © 2021 DragonByte Technologies Ltd.