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Daniel

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Posts posted by Daniel

  1. I did most of the plumbing, but my plumber did the tricky stuff.

    Everything came from different places. If you look at the photo of the RO system you can see where I bought that from. It has been set up since 2007 and I cannot remember where the storage tank came from. Float valves and RO units are big in the saltwater hobby so that where I would look.

     

    • Like 1
  2. On 7/28/2021 at 4:59 PM, GameCzar said:

    I double checked their website, and the pictures do show them smaller than a penny.    Hopefully they will fill out so I can actually watch them.

    For me healthy juveniles are the best because they grow up in my water eating my food. Up until now they have been through a period of rapid growth and I am more than happy to take the baton and bring them up to adults. I trust my methods more than having them in some grow out tank somewhere. But then again, I tend to have an optimistic outlook. I look forward to seeing your updates!

    • Like 5
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  3. On 7/28/2021 at 8:40 AM, ispud said:

    It worries me to turn off the valve at the tank and let the pressure expand the hose when I fill a tank.  I worry that something is going to come apart.  I bought a ball valve to replace the valve that comes with the Python, for ease of use.  I have tried it out and everything works.  Looking for encouragement to let her rip.  I hate dashing back to the faucet every time I want to move to a different tank.  Also I never know how accurate a fill I am getting without a bunch of back and forth.

    I put quick connects and valves on mine so I can turn it on and off at the tank. I can also make it any length I want. And I can put different attachment on it for different sized aquariums.

    433135928_python3.PNG.20d3d1fe7eb40806fb7c0e649ca133dd.PNG

    • Like 2
  4. On 7/27/2021 at 2:56 PM, Gideyon said:

    I've designed in my head a device that can monitor temperature and report it to your smart device.  It can be done. But I'd like for it to do more than just temperature. 

    image.png.0ebf7244eeeab931459170d179436d

    My Neptune Apex does temperature, pH, Conductivity, Oxygen plus controls my heaters and lights and gives graphs of data over time and is completely programmable.

    I have even used it to track photosynthesis using pH as a proxy.

    Photosynthesis.png.6eb754e31f371ba382510

    • Like 1
  5. Remember that what fish eat everyday in the wild isn't always pure and clean. Here is one of my favorite fishing spots for the tiny blue spotted sunfish:

    20200929_6249.JPG.c1429f1eca5a8a95249fc2

    The Elassoma I fish for come from can come from some swampy, stinky waters full of all kinds crawly stuff. Not everything is a trout stream. 🙂

    • Like 7
  6. It reminds of snakebites and automobiles. People are often much more afraid of snakes than cars, even though 1 or 2 people die from snakebites each year in the US, but 30,000 - 40,000 die in automobile accidents. Poor water quality and/or a poor or inappropriate diet will kill your fry for sure, but almost certainly not hydra.

    I often get hydra in my fry tanks when I feed (overfeed) baby brine shrimp. Although I am sure it has happened, over the last 50 years of raising baby fish, I have never seen a hydra eat a baby fish. Hydra love baby brine shrimp and baby brine shrimp are representative of the size of food hydra eat. The main drawback to hydra is that they can be unsightly if their populations are large.

    I think pictures like this are what make people unnecessarily worry about hydra (but this isn't the way hydra feed in real life):

    1408004573_hydraterrifying.PNG.5ec15227978cb6cf006c9b9c0a4850f8.PNG

    Take this video I shot earlier of hydra feeding, this is how hydra feed, and it is 99.99% tiny stuff:

     

     

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  7. On 7/27/2021 at 3:59 AM, Carltronics said:

    I'm just curious about your heating methods. Shoots that's just one of many things I'm curious about this beautiful idea you came up with. And I'd choose livestock from the old days over the methods today lol good point 

    There aquarium stays a room temperature (no heater), maybe a little above room temperature because the aquarium is set before a south facing window so somewhere between 70°F and 74°F. I wouldn't put discus in there, but angelfish and everything else seems to do fine.

    image.png.1cf02a8db6106cc40a906d4816f310

     

    • Like 5
  8. On 7/26/2021 at 7:42 AM, bwar said:

    of the wall seams turned half speckled white as you can see in the picture. Does anyone have tanks in service that have this type pattern when filled?

    Wouldn't bother me either.

    • Like 1
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