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CalmedByFish

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Posts posted by CalmedByFish

  1. It's adorable until it's not. And once it's not, you're stuck with it *forever.* 

    I wish I'd eradicated it from the first speck I saw, in hindsight. I do still think it's cute. It's just that it's not worth the work work work to tame it. It quickly shades other plants and blocks the water's surface from air. When you try to get it out, it sticks to your hands, net, cup... the inside of the tank, the outside of the tank, the floor... every form of filter intake. 

    It's like getting mildew in the shower. You could use a blow torch to clean it, and it'd still come back. *Forever.*

    Do I sound like it's driving me nuts? Mm hm. 

    • Like 2
    • Haha 4
  2. On 8/4/2021 at 9:11 AM, JettsPapa said:

     I see it as the person/company that is paying for this forum doesn't want it to be used to help competitors.  I'd feel the same way.

    That makes good sense. I see a few reasons it would also make moderating ridiculously hard. I think it's a smart rule.

    The one and only glitch I've seen from the rule is that I can't tell people, "No! Don't buy from [Certain Affiliate]. They treated the animals I ordered and myself unethically. It was so bad that I will never order from them again."  I want to give people a heads-up to protect the pets they want and themselves, but I can't warn them. That feels awful every time.

    • Like 4
  3. On 8/2/2021 at 1:04 PM, Biotope Biologist said:

     toxic cyanobacteria blooms.

    Just keep in mind that algae and plants both respire at night which in large enough quantities can suffocate fish. 

    How have I never heard that cyanobacteria is toxic?! I even thought is was good for shrimp, as fresh food. 🙄

    Just recently, someone else on the forum warned me that green water can suffocate fish overnight. (I love this forum.) I lowered the water level an inch yesterday, so the HOB's waterfall is shoving bubbles all the way to the gravel now.

  4. I have no idea why people monitor phosphate, and can't seem to find it on the various Co-Op sites.

    What's the good and bad of phosphate? Does it actually need monitored, or is it not really a big deal? 

    (I try to keep things as easy as possible, so if there's not really a reason to monitor it... )

  5. On 8/1/2021 at 10:58 PM, James Black said:

    Plants that grow fast and suck up lots of nutrients would be the best bet for this. Plants like hornwort would be a great example!

     If you want to go completle eco-system (no waterchanges, ferts, filter) I would try the walstad method aquarium. Dianna Walstad wrote a fantastic book about it, would reccemend a read!

    I've actually seen WAYY better plant growth using the walstad method, then I have the "regular" method.

    I was just looking at your walstad/Vader set up! 🙂 

    I have hornwort growing out of control. My favorite plants are an Amazon sword and vallisneria, so I'm prioritizing on getting them healthy atm. 

    To me, the Walstad method seems... dirty... no pun intended. I am slightly interested in putting a shallow layer of one of those "dirt ball" substrates on the tank floor, underneath my usual gravel, just to help the plants establish. Then I'd just treat it as a gravel substrate, adding root tabs as needed. But I'm concerned that any substrate that isn't inert could cause a nitrate spike or some other glitch while I'm away and can't do anything about it.

    • Like 1
  6. On 8/1/2021 at 5:45 PM, KentFishFanUK said:

    @CalmedByFish all my micro crustaceans seemed to disappear once I had fish in there, I'd love to keep a healthy population

    I don't know any details but maybe look into which type of algae likes which micro nutrients and then switch your fertilizer based on which algae you want? Not sure it's feasible without doing your own fertilizer from scratch but I guess it's technically possible right? 

    I was thinking about the microfauna thing, too. I'm guessing it would help to identify the part of the substrate that has the lowest flow, put a loose pile of rocks there (so microfauna can move freely but adult fish can't get in), then regularly drop a small bit of sinking food into the pile. Only the ones that venture out of the rock pile would get eaten, so the population wouldn't be decimated. (Now as to how to obtain microfauna? For me, it was luck. I think some can be bought online.) 

    Interesting thought on the algae ferts. I'll roll that idea around. I know for sure that I need to keep maintenance simple, but it might work!

    • Like 1
  7. On 8/1/2021 at 4:39 PM, KentFishFanUK said:

    Only thing I can think to add is enough lighting I guess? For the plants to grow and therefore clean the water but also for some algae etc to grow to feed the shrimp and fry (and in turn feed the bigger fish right?). Fertilizer/nutrients too for that matter. 

    How do you get the micro crustaceans/keep them going? 

    Lighting and ferts are tricky for me. I want to grow green algae that my critters will peck at, but I end up with "yuck" algaes like staghorn, green hair, or annoying green water. The plants need plenty of light and ferts, and giving it to them should help them outcompete the algae, but instead, that just gives me yuck algaes, and no desirable algaes. (I wonder if there's a way to seed a tank with desirable algae.)

    The micro crustaceans rode in on plants. So did micro worms, but their numbers have dwindled. Both species seem to be most numerous when they have places to safely get away from the fish, with very low water movement. The crustaceans do best with snail poo to eat. The worms seem to do well with snail poo and rotting food.

     

    • Like 1
  8. Since my life requires that I sometimes unexpectedly ditch my tanks for a week, I'm trying to have all the components of a stable ecosystem. Please see if you're aware of anything I'm missing:

    inert gravel substrate (for stability) 

    2 sponge filters

    bacteria

    micro crustaceans

    snails: 3 small species

    neocaridina (will start breeding soon)

    breeding endlers

    1 angelfish 

    plants: planted in substrate, epithytes, floating, pothos

    My thinking is that if I'm suddenly gone, all the animals have some other animal (or detritus) that they can eat. Even if the angel died, every other species would teamwork to "clean it up." Plants would help with water quality. 

    Am I missing a link in the food chain?

    Or in the "water quality chain?"

    • Like 1
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