If everything has a purpose then evil doesn't exist

[R-Farmer]

that’s more of the kind of deeply ignorant and delusionally flippant bullshit that we can not but be expected to come from our  “farmer” here.  most seed plants seeds can’t survive prolonged immersion in water.  some land plant seeds germinate better if soaked for a few days.       but almost all will be killed if soaked for a few weeks and never germinate.   soak the seeds for a few month and almost all of them would have decomposed or disintegrated.

Also, there is the matter of salt water even diluted salt water effects on land plants.

so you're not aware that salt water and fresh water do not readily mix?