I like how when these KZfaqrs say they might do something they will do it. If they say they will build a nuclear bomb, they will build a nuclear bomb. If the government tells them to stop they will build a new government.

What if I burn my toast tho?

He litterally untoasted your bread

this is EXACTLY the type of content that we want to see

Dude, the plants need sunlight to make oxygen

Dude, that therapy cutaway segment after the 3 minute mark had me dyin' 😂 Joel sounds like the announcer from the squatty potty commercial a little while later talking about the mica sheets.

That one pbs kids cartoon was wrong, YOU CAN UN-TOAST THE TOAST!

Trying using multiple stacked trays with lights inbetween for the alga so that there is more surface area exposed.

There is a certain amount of conflation going on here. The original thesis for using snake plants in this way is for producing enough oxygen. Not necessarily for scrubbing enough CO2.

Of course you realize Potatoes do burn?

i know this man did not just say ferinhight of heat

i came for new knowledge and left with what i already knew

14:00 This piece of music is the Flower Duet by Léo Delibes for those wondering. It is about a group of women picking flowers along a riverside.

Takes a lot of plants to make the oxygen we need to breathe. Maybe instead of finding out which plant or organism works on keeping us alive in space how about we try to protect the ones we have here that have been looking after us. The earth didn't come with oxygen. It was the plants that changed our atmosphere from CO2 to O2. We need to keep the worlds forests and ultimately our ourselves alive. We need the earth even as we do our best to destroy it.

Subbed for this video. This is potentially life saving, and genuinely important info

Sun provides 98,000 lux (lumens/m²) on the Earth's surface, you need to use solar light or a really big led.

no need to buy more aquarium stones, use a pillowcase, filled with rocks to anchor it to the bottom, as the air gets pushed through the cloth it'll form tons of bubbles. you can see it done in mythbusters s7 ep02

i actually have thought of this question but have never gone further than that

Awesome!

Well I don't think the Queen is a problem anymore.

I need to know the end results. How many gallons of algae per person? What would the cost be?

Electricity in inefficient devices (high resistance) burn oxygen. So that's probably hurting your results.

You need at least one fan to circulate the air inside the chamber across the plants my man. Awesome experiment though! 🤙

Untoasts your toast

0, because we don't breathe plants, we breathe in oxygen.

You are correct this is very cool. This is why I love science

"People can survive truly harsh places: Siberia, the Sahara, Cleveland." 1:37

As someone from Cleveland, I have to say, you overestimate the breathable nature of the air there.

rly nice documentation. thank you

You said that it only works when they are growing maybe put even a test to it where you fill the tanks half with your algae water and half with fresh water ( logically in the fresh water there should be the needed minerals and such) so that the algae can actually grow maybe the thing stopping you was that the algae slowed down growing beacause it was cramped

Can it un-burn, burnt toast?

It's so wholesome to see this many experts gather here, super excited for part 2 Also quick question, aren't there algae like super deep in the ocean? Wouldn't those need much less light?

Retsaot

Very nice vid

This is why men die younger than women

Joel, How long ‘til the plants suffocate themselves by decreasing the CO2 too much?

I fill totally normal , said the guy sitting in a narrow close space, exhailing into a tube 21:13 💯🖖🤣🤣

I'm sorry but I just don't believe it. Toast tastes different

21:47 - well, this is the first video I've seen from your channel and it's the video that initiated my next channel-marathon (haven't find new channels for that in a while). I hope CO2-breathing Joel find that somewhat comforting

This video made me subscribe to your channel keep up the neat experiments

Consider using reverse osmosis water to eliminate toxic fluoride in growing algae.

And you can also regard chlorella as food🤣

почему ты в шапке ушанки ?

you realise plants require light for photosynthesis right ?

Bro made a most efficient algea farm no resource packs and mods

Thank you Aaron and David!

dude you only need to do only one thing... get rid the the f##$#$ weird hat.

I wonder how much energy was stored in that spring. Compared to the energy needed for accelerating to 25mph

wouldn't the plants need sunlight to produce oxygen?

it is cool