Reef Central Online Community

Go Back   Reef Central Online Community > General Interest Forums > The Reef Chemistry Forum
Blogs FAQ Calendar Mark Forums Read

Notices

User Tag List

Reply
Thread Tools
Unread 11/15/2019, 08:22 PM   #1
LA ICK WARRIOR
Registered Member
 
Join Date: Feb 2015
Posts: 37
Quarantine water change

Do I use new salt water for water changes or display tank water when changing qt tank water? I'm using a sponge filter(seeded in my dt), live rock( from dt), and small pump for water movement in my qt. I'm using cupramine so I'm planning on matching the level which ever water I use. I just dont want to be adding dt water if its infected you know?


LA ICK WARRIOR is offline   Reply With Quote
Unread 11/16/2019, 01:12 AM   #2
bertoni
RC Mod
 
Join Date: Mar 2002
Location: Mountain View, CA, USA
Posts: 88,616
I think either likely would be fine, although the display water might in theory have a disease that could affect the organisms in quarantine. Is the tank very new? If so, I'd probably use new salt water for changes in the quarantine.


__________________
Jonathan Bertoni
bertoni is offline   Reply With Quote
Unread 11/16/2019, 08:16 AM   #3
mike550
Registered Member
 
Join Date: Jul 2019
Location: Chicago
Posts: 26
I tend to use DT water for water changes to QT since I try to time it with water changes for the DT. Good point about risk of bringing something in from DT — haven’t really thought about that. Also assuming that by using DT the fish is getting more acclimated to DT chemistry over the course of quarantine


mike550 is offline   Reply With Quote
Unread 11/16/2019, 10:41 AM   #4
ROlympia
Registered Member
 
Join Date: Sep 2017
Posts: 138
Quote:
Originally Posted by bertoni View Post
... in theory have a disease that could affect the organisms in quarantine.
Why does that matter if it's bound for the DT anyway?


ROlympia is offline   Reply With Quote
Unread 11/16/2019, 03:41 PM   #5
Oldreeferman
Registered Member
 
Oldreeferman's Avatar
 
Join Date: Jul 2019
Location: NW Indiana Valparaiso
Posts: 505
Quote:
Originally Posted by ROlympia View Post
Why does that matter if it's bound for the DT anyway?
That is what im wondering too if the DT is pest free? Only the QT would get copper or any meds so im lost here, but am open minded & willing to learn why its a bad idea if so.


__________________
Montipora Digitas, Cyphastrea, Blastos, different Leptoseris, Green Stylo, GSP, gorgonions, Ricordea mushrooms, psammocoras, Birdsnest coral, Clownfish, Watchman goby, Royal gamma.

Current Tank Info: Nano Reef tank
Oldreeferman is offline   Reply With Quote
Unread 11/16/2019, 08:23 PM   #6
bertoni
RC Mod
 
Join Date: Mar 2002
Location: Mountain View, CA, USA
Posts: 88,616
Well, if you quarantine the fish long enough, a fair number of diseases might die out before the new arrivals get into the display tank. Also, if they have diseases or injuries from shipment, a break and some recuperation before adding any new diseases to their problems might be useful.


__________________
Jonathan Bertoni
bertoni is offline   Reply With Quote
Unread 11/17/2019, 08:32 AM   #7
Oldreeferman
Registered Member
 
Oldreeferman's Avatar
 
Join Date: Jul 2019
Location: NW Indiana Valparaiso
Posts: 505
Think i get it,
So your saying the DT may well contain ick or something but not show it on any inhabitants but the new fish being stressed could then contract it. So by using new clean SW the new fish is protected from this till its certain its healthy & ready to handle this issue if its a concern. That makes sense to me for fish additions.


__________________
Montipora Digitas, Cyphastrea, Blastos, different Leptoseris, Green Stylo, GSP, gorgonions, Ricordea mushrooms, psammocoras, Birdsnest coral, Clownfish, Watchman goby, Royal gamma.

Current Tank Info: Nano Reef tank
Oldreeferman is offline   Reply With Quote
Unread 11/17/2019, 12:14 PM   #8
LobsterOfJustice
Recovering Detritophobe
 
LobsterOfJustice's Avatar
 
Join Date: Jan 2004
Location: Cary, NC
Posts: 7,443
Quote:
Originally Posted by Oldreeferman View Post
Think i get it,
So your saying the DT may well contain ick or something but not show it on any inhabitants but the new fish being stressed could then contract it. So by using new clean SW the new fish is protected from this till its certain its healthy & ready to handle this issue if its a concern. That makes sense to me for fish additions.


If this is going to happen, I’d rather it happen in QT where I can deal with it, than after introducing the fish to the DT (which is still going to be a stressful transition, even after QT). So, I use DT water for QT water changes. That’s the water they’re going to be in soon anyway, might as get used to it in a more controlled environment where I can treat if something pops up.


Sent from my iPhone using Tapatalk


__________________
If it's worth doing, it's worth doing right.

I remember when zoanthids were called things like "green" and "orange" and not "reverse gorilla nipple."

Current Tank Info: 180g reef with all the bells and whistles
LobsterOfJustice is offline   Reply With Quote
Reply

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



All times are GMT -6. The time now is 01:09 AM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2024 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 ©1999-2022
User Alert System provided by Advanced User Tagging v3.3.0 (Pro) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.