This site is supported by the advertisements on it, please disable your AdBlocker so we can continue to provide you with the quality content you expect.
  1. We are after as many aquarium plant images that we can get, doing so will assist us in completing the aquarium plant database.

    https://barrreport.com/threads/aquatic-plant-images-wanted.14374/
    Dismiss Notice

Water change 50%

Discussion in 'Estimative Index' started by Dusko, May 19, 2007.

  1. Dusko

    Dusko Prolific Poster

    Joined:
    Apr 20, 2006
    Messages:
    68
    Likes Received:
    0
    Local Time:
    10:36 AM
    Hi Tom and Co.,
    I was wondering what to do. Since I have to start performing 50% water change according to the Estimative Index, I will do it with a hose. It is much easier and faster.
    My problem is chloramine. I will of course add the water back to the aquarium through the hose.
    How do you condition the water, since the tap water enters the tank? When using the bucket I would condition the water first before introducing it in to the tank.

    I was using Estimative Index method in my low light CO2 injected 180 liters fully planted tank for a couple of month now, but did only 20% water change.
    Yes I have lots of Thread algae, Green Beard algae (trimmed by the SAE) and Staghorn algae. Little BBA on Java Moss (SAE trimming).

    I am off to buy a hose now.

    Regards, Dusko.
     
    #1 Dusko, May 19, 2007
  2. Frolicsome_Flora

    Frolicsome_Flora Guru Class Expert

    Joined:
    Jan 12, 2007
    Messages:
    351
    Likes Received:
    0
    Local Time:
    10:36 AM
    drain out what you want, add the treatment for the water that will go in, add the water.. job done :) no need to condition it first, so long as the tank has the conditioner in it before you add it. :)

    Happy hose hunting, it really makes a huge difference using a hose, a standard hose also fits perfectly tightly in the standard fluval hose ends, so you can use a hose to pump out as well.
     
    #2 Frolicsome_Flora, May 19, 2007
  3. Dusko

    Dusko Prolific Poster

    Joined:
    Apr 20, 2006
    Messages:
    68
    Likes Received:
    0
    Local Time:
    10:36 AM
    Thanks for the reply.
    I hunted down the hose. This is the first time I can say I enjoyed the water change :D

    Regards, Dusko.
     
    #3 Dusko, May 19, 2007
  4. Tom Barr

    Tom Barr Founder
    Staff Member Administrator

    Joined:
    Jan 23, 2005
    Messages:
    18,673
    Likes Received:
    622
    Local Time:
    10:36 AM
    I always just added SeaChem Prime of Amquel or an equivalent in Sweden to the water right prior to refilling the tank.

    I just make sure the temp is slightly cooler than the tank water.
    Add the dechorinator(the types that handles Choramines) and that's it.

    If you are interested, you can add a carbon filter right by the refill location, or for the whole house or drinking water, shower etc.

    That will remove that and organics, and give a better flavor to the water.

    Go in attack that algae good, drop the light down some, add SeaChem Excel if you can get a hold of it there. Add a bit more CO2, trim and attack the algae.


    Regards,
    Tom Barr
     
    #4 Tom Barr, May 20, 2007
  5. Dusko

    Dusko Prolific Poster

    Joined:
    Apr 20, 2006
    Messages:
    68
    Likes Received:
    0
    Local Time:
    10:36 AM
    [​IMG]

    The water already looks crispy after the large water change.
    I have to trim the Lilaeopsis though since it is covered in Hair algae. Java Moss also, it has lots of Thread, BBA and Staghorn :eek: closer to the light source, I guess.

    Rotala rotundifolia, Crinum calamistratum and Alternathera reineckii resist the algae though.

    Anubias spp, Microsorum spp and Crypto spp don't have much problems either (only the older leaves, but that I will cut off).

    At the moment I am out of PMDD, so dosing NaNO3 in stead + TMG.
    For this 180 liters I dose 3 times a week half of tea spoon NaNo3 and 5ml of TMG.

    Tom you suggested to add a bit more CO2. How much is more? This is a low light 1Wpg tank. I can't lower the light anymore and I dose 2 bubbles per second through the venturi already. Should I dose more? Just to mention, my CO2 runs 24/7, I don't think it would be fair to my fish though.

    Kind regards, Dusko.
     
    #5 Dusko, May 21, 2007
(You must log in or sign up to post here.)
Loading...
Similar Threads - Water change 50%
  1. alan67

    EI and the 50% water change.

    alan67, Aug 3, 2016, in forum: Estimative Index
    Replies:
    3
    Views:
    302
    Tom Barr
    Aug 5, 2016
  2. catchnrelease

    Changing levels of CO2 from 50% weekly water changes using EI method for 75G

    catchnrelease, Jan 19, 2016, in forum: Are you new to aquatic plants? Start here
    Replies:
    7
    Views:
    413
    catchnrelease
    Apr 20, 2016
  3. plantsgallery

    50% x 2 / week water change is harmful for newly planted plants?

    plantsgallery, Apr 30, 2015, in forum: General Plant Topics
    Replies:
    2
    Views:
    210
    plantsgallery
    Apr 30, 2015
  4. Ryc120

    CRS, EI, and 50% Water Changes weekly

    Ryc120, May 22, 2012, in forum: Inverts
    Replies:
    7
    Views:
    188
    larcat
    Jul 25, 2012
  5. Doc7

    Large water changes (> 50%) OK on regular basis?

    Doc7, Nov 17, 2011, in forum: Are you new to aquatic plants? Start here
    Replies:
    26
    Views:
    276
    jaafaman
    Nov 23, 2011

Share This Page

  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Accept Learn More...
    Dismiss Notice