Non-predatory fish in the ocean?
Are they there?
These should be the cleanest animals on earth, since they're constantly in the water, but the exact opposite is the case. Strange 🤔
Hello, I've had my 54-liter aquarium for a month. Two guppies died a few days ago. They both looked very damaged. Today I looked in my aquarium and two more have died. I now have 6 guppies, 6 armored catfish, 4 shrimp and a few snails left. I really don't know why… the water values…
I was shopping, and the ice cream fell off my hand, and a corner was cracked. I've now transferred the entire ice cream to another container. Is it possible that plastic pieces are still on the ice cream, and how dangerous could that be?
I am 12 and want to fish for pike Do I have the strength to do it or should I leave it alone?
I don't fully understand the highlighted section. When I pour salt into my glass of water, it first dissociates according to the dissociation constant. If I then increase the Na+ and/or Cl- concentration (e.g., by adding KCl), the reaction shifts to the left according to the mws, thereby increasing c(NaCl(s)). If I continue adding KCl,…
Hello, I have a question. My pond has been looking strange ever since we built the filter ourselves. The bubbling stone on the left and the drainpipe are suddenly producing a lot of bubbles that take a really long time to disappear. And why do the fish always swim with their heads up? Are they…
https://www.simfisch.de/tag/salzwasser-friedfische/
ja, gibt es