Prompt The Design Of The Filter With Daphnia

I had green water in the garden pond since spring. Daphnia-Cyclops is divorced. I fed her aquarium fish.
Now the water is clear and daphnia is gone. And no, he writes that you can add Baker’s yeast to a pond for feeding daphnia.

Modern tights are made of polyamide, not nylon.

Synonyms are (Capron-poly-ε-caproamide, nylon-6, polyamide 6)
Women’s stockings do not like me – they need to stretch

Found it seems suitable for aliexpress – 120 micron nylon mesh filter cloth paint screen wine herbal industrial colander water coffee filter
The price is almost 500 rubles.
There are also polyester fabrics for silk-screen printing, the price is 270-320 rubles.
If I do not find the place, I will probably order there.

Wouldn’t it be easier to put all the fish in a bailout for a while?

The meaning is somewhat different, it is not only a filter, but also food for the fry.

Now the water is clear and daphnia is gone. And no, he writes that you can add Baker’s yeast to a pond for feeding daphnia.

Looks like a natural cycle. For algae, fertilizers are needed, especially with phosphates. If, however, feed directly, then they will eat bacteria from any protein-carbohydrate organics.

but also food fry.

Then it is top dressing. commercially 3-5 times in my life.

wife gave her old pareo, the fabric seems to be just right. I bought a plastic round liter jar, cut windows in it, covered windows with pieces of pareo. I launched Daphnia, I will wait for the result.

He returned from rest, was absent for more than a week. The result is negative. And the water in the aquarium remained green and daphnia was not found alive in a homemade filter. Before leaving, I planted daphnias in a tank with different conditions, almost everywhere they survived. I did not find them in a 10 liter weakly aerated jar with fry of antsistrusov and cherries. I do not know what the reason is, but in a 3l container with cherries (without aeration, on the windowsill) daphnids survived.
Transferred the "filter" to a prosperous aquarium, settled it with new experimental ones.

Read more:  Choosing Fish Tank Filter

P.S. Rested very cool. Fig Tree Bay, Kipr.

Prompt The Design Of The Filter With Daphnia

absent 6 weeks. Daphnia filter survived, the water is clear. while for the absence of dead compressor and, accordingly, even the minimum flow in the aquarium was not.
that is, it is not clear.

the idea itself assumes the capacity in which water should be fed from above and the exit made overflow closed small grid.

What is the meaning of what? it is enough to take something like a frame made of metal or plastic, such as a sprinkler for fry, which is covered with a female “capron”. It remains to let this design in the bank to swim with daphnia inside. There is no need to make any kind of forced supply to the tank, if there is water movement in the bank, but it is always there, then water will find a hole through the nylon itself. Thus, the large daphnia in the cage will be isolated from the fish, it will be able to consume the suspension from the water and multiply, and let the trifle come out, do not disappear.

absent 6 weeks. Daphnia filter survived, the water is clear. while for the absence of dead compressor and, accordingly, even the minimum flow in the aquarium was not.
that is, it is not clear.

What is not clear then? There is always a flow in the aquarium. from one side it is heated by a quarter of a degree from lamps or the sun or another source of heat, and from the other there is no, that’s convection. A drop of something, such as food coloring (or diluted yeast) dripping into the water. look how long it takes to completely sell. And it spreads very quickly and across the bank. Actually, the daphnids themselves are also in constant motion, driving their water down with their arms. count how much weight in them, in a couple of hundreds of pieces, then a half-gram will surely be typed)