The Filterless Tank Picture Thread - Page 2 - The Planted Tank Forum
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post #16 of 94 (permalink) Old 02-02-2013, 02:33 PM
Algae Grower
Join Date: Mar 2012
Location: Arlington, TX
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We do have a lot of plants in our tank. We even have an emersed ivy to pull out nitrates. But all of that doesn't get our water looking like what I see in these photos. I can't post a pic here since it's not filterless. But check my profile.

Maybe the trick is to keep a tank more lightly stocked than we have.
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post #17 of 94 (permalink) Old 02-02-2013, 03:20 PM
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Those are pretty impressive, especially considering the fish in there. I've only done this on small nanos. Here are a couple:

Large Rock Nano Cube by naturalaquascapedesigns, on Flickr

Nano Moss Cube by naturalaquascapedesigns, on Flickr
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post #18 of 94 (permalink) Old 05-09-2013, 05:09 PM
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I am crazy interested in doing this for a 40gallon. I just want lights, heater and a very small powerhead for water circulation. I was thinking of running DIY Co2, would that be ok?

55 Gallon Planted

3 GBR, 2 Bolivian Rams, 1 Juvenile Super Red BN Plecos, 9 Oto Catfish, 9 Bloodfin Tetras
Rotala Indica, Cardamine, Crypt Spiralis, Pygmy Chain Swords, Dwarf Sag, Lutea Crypt, Wendtti Bronze and Red, and Floating Frogbit
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post #19 of 94 (permalink) Old 05-10-2013, 07:49 PM
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What kind of light is that? I've been looking for decent LED lights for nano desktops...Thanks
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post #20 of 94 (permalink) Old 05-13-2013, 12:57 PM
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man these are nice, I'm starting to get some crazy ideas as I'm sitting here looking around my boring work desk.

I used to have fish tanks. Now I have plant tanks.
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post #21 of 94 (permalink) Old 05-13-2013, 01:38 PM
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I am struggling with a decision on whether to go filter-less for my first ever riparium in planing. Starting a separate thread soliciting advise did not produce much useful information. hopefully this thread will get more attention.
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post #22 of 94 (permalink) Old 05-13-2013, 02:06 PM
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Filterless Tanks

The attached pic is a 20 G. Nothing fancy. Just room light for the emersed plants. The ferts are just what the 30 or so Fancy Guppies in the tank produce. No water changes or mechanical filtration, just top off the tank a couple of times a week and trim the plants. The plants thrive in the pure water conditions as do the fish.

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"Fear not my child, just change the tank water."
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post #23 of 94 (permalink) Old 05-13-2013, 10:21 PM
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Location: New England
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Wow that is a lush setup!

"Adopt the pace of nature; her secret is patience." ~ Ralph Waldo Emerson
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post #24 of 94 (permalink) Old 05-19-2013, 07:54 PM
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here's my 2.5 gallon... I do agree that filterless is easier to do with a nano.
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post #25 of 94 (permalink) Old 05-20-2013, 04:10 PM
Algae Grower
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Location: Uk
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Originally Posted by extrame View Post
Amazing tank Bigtom! someday i want to setup one just like yours
are the tanks in this thread run without Co2 too?

here's mine

Holly he'll is that val up back? If so I'm ripping all my stems out and letting the vale take over
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post #26 of 94 (permalink) Old 05-20-2013, 10:21 PM
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Join Date: May 2012
Location: Atlanta, Ga
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Here is my 3 gallon bowl. Its about 4 months old today.

Inhabitants are tons of MTS, tons of zebra nerite snails, and currently 3 RCS. I'll be adding more RCS soon. No heater, no filter, and 6,500 K light ~8 hrs. a day. I do a ~30% water change roughly every two weeks, or whenever I remember. The water stays around 65-68 degrees. I don't measure anything else.

Last edited by j_mccord; 05-20-2013 at 10:24 PM. Reason: Wrong Pictures
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post #27 of 94 (permalink) Old 05-22-2013, 07:59 PM Thread Starter
Planted Tank Obsessed
Join Date: Oct 2010
Location: England
Posts: 356
I still haven't finished my rescape haha!

Fraternity of dirt no. 60.

Got a tank? Doing it filterless? Add it here!
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post #28 of 94 (permalink) Old 05-23-2013, 03:14 PM
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Bookmarking to read. Awesome tanks from a quick glance.
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post #29 of 94 (permalink) Old 05-25-2013, 07:20 AM
Algae Grower
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Location: Philippines
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Originally Posted by MurphyC View Post
Holly he'll is that val up back? If so I'm ripping all my stems out and letting the vale take over
hi MurphyC,
yup those are valis. be careful thou, it could easily take over your tank.

My planted tank journal
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post #30 of 94 (permalink) Old 05-27-2013, 02:31 AM
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Location: Palm Beach, FL
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Going back to freshwater after keeping saltwater tanks for a while, I completely forgot about the need for a filter. I believe it is more reliable to have all of the nitrifying bacteria colonize on the substrate and hardscape (especially something as porous as driftwood) vs. having them mostly contained to a small area outside of the tank that could easily fail.

with the tank I just set up, I may end up slowly removing the filter media and try running filterless.
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