this post was submitted on 16 Jul 2026
518 points (99.4% liked)

News

38460 readers
2490 users here now

Welcome to the News community!

Rules:

1. Be civil


Attack the argument, not the person. No racism/sexism/bigotry. Good faith argumentation only. This includes accusing another user of being a bot or paid actor. Trolling is uncivil and is grounds for removal and/or a community ban. Do not respond to rule-breaking content; report it and move on.


2. All posts should contain a source (url) that is as reliable and unbiased as possible and must only contain one link.


Obvious biased sources will be removed at the mods’ discretion. Supporting links can be added in comments or posted separately but not to the post body. Sources may be checked for reliability using Wikipedia, MBFC, AdFontes, GroundNews, etc.


3. No bots, spam or self-promotion.


Only approved bots, which follow the guidelines for bots set by the instance, are allowed.


4. Post titles should be the same as the article used as source. Clickbait titles may be removed.


Posts which titles don’t match the source may be removed. If the site changed their headline, we may ask you to update the post title. Clickbait titles use hyperbolic language and do not accurately describe the article content. When necessary, post titles may be edited, clearly marked with [brackets], but may never be used to editorialize or comment on the content.


5. Only recent news is allowed.


Posts must be news from the most recent 30 days.


6. All posts must be news articles.


No opinion pieces, Listicles, editorials, videos, blogs, press releases, or celebrity gossip will be allowed. All posts will be judged on a case-by-case basis. Mods may use discretion to pre-approve videos or press releases from highly credible sources that provide unique, newsworthy content not available or possible in another format.


7. No duplicate posts.


If an article has already been posted, it will be removed. Different articles reporting on the same subject are permitted. If the post that matches your post is very old, we refer you to rule 5.


8. Misinformation is prohibited.


Misinformation / propaganda is strictly prohibited. Any comment or post containing or linking to misinformation will be removed. If you feel that your post has been removed in error, credible sources must be provided.


9. No link shorteners or news aggregators.


All posts must link to original article sources. You may include archival links in the post description. News aggregators such as Yahoo, Google, Hacker News, etc. should be avoided in favor of the original source link. Newswire services such as AP, Reuters, or AFP, are frequently republished and may be shared from other credible sources.


10. Don't copy entire article in your post body


For copyright reasons, you are not allowed to copy an entire article into your post body. This is an instance wide rule, that is strictly enforced in this community.

founded 3 years ago
MODERATORS
 

Just like a Confederate uniform.

you are viewing a single comment's thread
view the rest of the comments
[–] merc@sh.itjust.works 12 points 6 days ago (2 children)

Importantly, it's a dark grey.

One of the reasons they said that algae was blooming is that the blue bottom resulted in the pool heating up. A white bottom reflects the light. A blue bottom absorbs more, so it heats up more. A dark grey bottom will heat up even more than a light blue, so unless they fix the colour, they'll have algae problems as soon as there's water in it.

[–] Bwaz@lemmy.world 2 points 5 days ago (1 children)

Very good point. Swimming pools are often painted blue to look more cheerful, but it's a very light blue, and the pools are heavily chlorinated ss well. Took an idiot who never consults with anyone with actual expertise to take the plan to a large, shallow, untreated pool and use a darker blue color.

[–] merc@sh.itjust.works 2 points 5 days ago

AFAIK the reflecting pool has none of the things you need with a home pool, like a permanently on filter system, heavy chlorination, etc.

I admit that I know nothing about the huge reflecting pool. But, I know enough to know that I don't know. I know that the people who take care of it probably know what they're doing, and probably have decades of institutional knowledge that I should respect.