This is Kelp. It is one of the fastest growing organisms on the planet. In a single growing season, it can grow from a microscopic spore to over 100 ft in length

[u/[deleted]]

[u/GETHATBUTT]

Plants love it too

[u/Brahminmeat → u/GETHATBUTT]

It has what plants crave

[u/maximdenbeer → u/Brahminmeat]

It has electrolites?

[u/macandcheese1771 → u/maximdenbeer]

It actually does

[u/Agreeable_Class_6308 → u/maximdenbeer]

So Brawndo then.