What is this bacteria?

[kuhi]

What is this bacteria?

You can see at the end of the plant, the water is retained like in a bubble, it becomes viscous and the plant ends up dying as it's not able to drink

I'm doing clones in hidro, changing water 1 time per week.

How to prevent it and how to cure attacked ones?

 

[chilliwilli]

So u just stuck the cutting in a can of water?

There should be constant oxygen in the water, even then i would change the water more often. Maybe twice a week but i have no real experienc with hydro cloning

 

[Dime]

It looks like the bottom is swelling and wanting to make roots,if you clone them in dirt,cinnamon will kill it. Do you have that on a timer or constant? Sometimes they like it better if they get a break instead . Keep the water at 70-80deg,keep it clean,add more air lines, and 1/8 strength solution has worked for me with the neoprene.

 

[Hammerhead]

No way to know. You can root cuts in water. It takes much longer for most cuts to root. You have to change the water daily.

I would guess the can was prob contaminated. Slim mold

 

[Douglas.Curtis]

Healthy plants make the strongest cuts.

A couple balls of fresh rabbit poop will also keep that at bay. Their shit is very similar in beneficial bacteria content to earthworm castings.