914
Oxygen (mander.xyz)
you are viewing a single comment's thread
view the rest of the comments
[-] Zink@programming.dev 35 points 3 months ago

Powerful oxidizers are dangerous stuff!

One I’ve learned about recently (and used) is potassium permanganate. One of its uses is for improving water quality in fish ponds. It oxidizes basically all organic matter. It can simultaneously knock out algae, bacteria, parasites, hormones, and other excess organic waste. And the pathogens it kills can’t build up resistance to it like they would an antibiotic or poison, so it can be used preventively without creating stronger bugs. You can’t really build resistance to BURNING outside video games.

But that also means that if you add too much, you can just as easily sterilize all life in a body of water, including fish and anything else you want to keep.

AND it means you need to be careful when handling it. If you burn your eyes or your lungs, it makes them stop working!

[-] Fosheze@lemmy.world 30 points 3 months ago

If you burn your eyes or your lungs, it makes them stop working!

Top tip right here.

[-] Iron_Lynx@lemmy.world 13 points 3 months ago

It feels like a loading screen tip, and I'm scraping my head as to for what kind of game it would be the tip.

[-] dch82@lemmy.zip 2 points 3 months ago
[-] Zink@programming.dev 5 points 3 months ago

The more you know! 💫

this post was submitted on 17 Sep 2024
914 points (100.0% liked)

Science Memes

11437 readers
434 users here now

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.



Rules

  1. Don't throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.



Research Committee

Other Mander Communities

Science and Research

Biology and Life Sciences

Physical Sciences

Humanities and Social Sciences

Practical and Applied Sciences

Memes

Miscellaneous

founded 2 years ago
MODERATORS