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06-30-2008, 03:34 PM
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#1 (permalink)
| | Little Fish
Join Date: Oct 2006 Location: Texas
Posts: 279
| Lakea's 55 gallon Unplanted
__________________ Tank Videos
5g - Male Betta
6g - Peppermint Jack the trained betta, 1 oto
20g - Fry TankCory Fry Count (Sept. 6): 34
55g - Community tank - 2 BN pl*co, 10 Bronze corys, 8 Harlequin Rasboras
75g - Jack Dempsey |
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06-30-2008, 05:39 PM
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#2 (permalink)
| | Little Fish
Join Date: Jun 2008
Posts: 219
| I like how you arranged those rocks. BTW, what kind of rocks won't effect hardness and pH?
__________________ 30g-2 Bolivian rams, 3 emerald cories, 7 neons, 2 bamboo shrimp, 5 otos, moneywort, frill, elodea, dwarf hairgrass, aponogeton, subulata, java fern, wisteria, and red ludwigia. |
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06-30-2008, 07:21 PM
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#3 (permalink)
| | Little Fish
Join Date: Oct 2006 Location: Texas
Posts: 279
| I do have a hard time with hardness and pH, our tap water comes from the lake and both specs tend to fluctuate, so I try to keep rocks that won't affect pH, unfortunately a few of the rocks I have I don't know what they are. I think I have some Texas Holey rock which does raise pH and calcium.
You want hard insoluble rocks. Slate, sandstone, granite,petrified wood, quartz are some that won't affect pH/hardness. One way you can tell is by the vinegar test, put a few drops of vinegar on the rock, if it fizzes than it will affect pH/hardness, though that does not work for all rocks, there are some other things you can use, or you can just let your rocks soak a bucket of water and test it.
And that is about all I know about rocks. Thanks for the comment!
__________________ Tank Videos
5g - Male Betta
6g - Peppermint Jack the trained betta, 1 oto
20g - Fry TankCory Fry Count (Sept. 6): 34
55g - Community tank - 2 BN pl*co, 10 Bronze corys, 8 Harlequin Rasboras
75g - Jack Dempsey |
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06-30-2008, 08:52 PM
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#4 (permalink)
| | Moderator
Join Date: Aug 2003 Location: Southern California
Posts: 13,330
| Looks nice  |
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06-30-2008, 08:55 PM
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#5 (permalink)
| | Medium Fish
Join Date: Feb 2008 Location: Houston, TX
Posts: 532
| Quote:
Originally Posted by Mercury I like how you arranged those rocks. BTW, what kind of rocks won't effect hardness and pH? | Sorry Lakea, I don't mean to hijack your thread.
Carbonate rocks will affect hardness and pH. Limestone for example.
(fyi, sandstone, if it has a carbonate cement, can affect hardness and pH... same for slate/shale. I've collected sandstone and shale/slate samples for school that had a carbonate/dolomite cement.) Doing the 'vinegar test' should tell you if it has a high concentration of carbonates. Hydrochloric acid will tell you if there's even a little... of course, not everyone can readily get their hands on HCl
Igneous rocks definitely shouldn't affect your pH (granite, scoria [lava rock])
Oh, how I just love rocks!
__________________ 29 gallon
Under Construction 20 gallon Flora: Anubias Nana, Microsword Fauna: None yet, starting to cycle 15 gallon Flora: Microsword, Java Moss Fauna: 10 Neon Tetra, 1 Dwarf Gourami (f), 1 Betta (f), 1 Mystery Snail 10 gallon Flora: Java Moss, HC, Dwarf Sag Fauna: 1 Guppy (f), 2 Peppered Cory, 2 Pygmy Cory, 2 Amano Shrimp, Ghost Shrimp, Red Cherry Shrimp 5 gallon Flora: Java Moss, Dwarf Hairgrass Fauna: None |
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07-05-2008, 05:22 PM
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#6 (permalink)
| | Little Fish
Join Date: Oct 2006 Location: Texas
Posts: 279
| I got a new pl*c, a girlfriend for my BN, she is a good looking fish! Right now she is pretty much attached to that coconut shell, maybe I can get a better pic later.
I'll see how my BNs are do over the next week or so and then hopefully get my community tank going!
__________________ Tank Videos
5g - Male Betta
6g - Peppermint Jack the trained betta, 1 oto
20g - Fry TankCory Fry Count (Sept. 6): 34
55g - Community tank - 2 BN pl*co, 10 Bronze corys, 8 Harlequin Rasboras
75g - Jack Dempsey |
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