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Tommy Vercetti

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Posts posted by Tommy Vercetti

  1. That white dust is from your declorinator. My daughter has the same problem when she does water changes more than twice a week. She uses some api stress coat stuff and I think that most of hers is related to the aloe in that declorinator.

  2. Thanks, but if you after the real cheese, then:

     

    The pH of pure water (H20) is 7 at 25 °C, but when exposed to the carbon dioxide in the atmosphere this equilibrium results in a pH of approximately 5.2 because CO2 in the air dissolves in the water and forms carbonic acid.

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  3. You have it correct. the PH of the RO water is very low because it has no minerals to buffer it. it will will correct to the proper PH, when added to your aquarium for top off purposes, because when that water evaporated it left behind the minerals.

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  4. I have been using matten filters in the wife's fish room set up with one 20 long and three 10 gallon tanks. The pore size that works best for us is 30 to 40 ppi. The jetlifters (3d printed) make the lifter tube pump a much larger volume of water with the same amount of air. We use 1/2" pvc pipes for the lifters and it is plenty of circulation (enough to encourge her sterbai corydoras to spawn). The matten filter has a huge surface area and that really helps because no fry get sucked into the sponge. The filter should be 2 inches thick and about 3/4 of an inch wider than the aquarium to provide a nice snug fit.20230719_085110.jpg.3df2e21a4fd722437c8478bcac6205ab.jpg I bought the sponge on Amazon based on size that could be cut to fit her tanks and price:  https://www.amazon.com/ALEGI-Aquarium-Filter-Sponge-30PPI/dp/B08ZRTR4M5

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  5. On 7/12/2023 at 12:45 PM, Dork Fish said:

    Well a water hose it is then LOL I am on city water so should be exact same water as from the sink.

    @Tommy Vercetti You just saved me a ton of heartache 🙂 Is the black piece 3D printed? If so, I might have a reason to fire up the old Prusa LOL

    One question that I do have for everyone is: How would you dechlorinate if filling straight from hose? Do you just add the dechlorinate to the tank before hand, then fill?

    Yes it is 3d printed. Fire up the prusa!

    I add declorinator when I add the new water. Right before turning on the tap. 

  6. The cheap (Amazon) sponge filters are much finer porosity and can polish the water quickly but they clog just as quickly. I keep some of these and use them (when my water needs polishing) in addition to the ACO sponge filter that stays in the tank. This works much very well and can usually get the water crystal clear in 2 days.

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  7. On 6/28/2023 at 5:13 AM, jasper5150 said:

    I have been wanting to print things for my tanks but need to familiarize myself with the CAD programs. It’s all foreign to me. Will usually find files online and print those

    I am in the same boat as you. I am learning fusion 360 but wow it is a steep learning curve. The parts above where made in Tinker CAD, which is easy to use but has so many limitations.

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