Tall Stems Question

So as you can see the type of setup im trying out right now n thought to myself now that my sour diesel is finally starting to take off n tall. i was wondering if the same rule applied when burying tall stretched stems for bubblers. I was thinking of wraping rockwool around it n place it deeper in the water or is this to soon?

The plant in the dirt is Strawberry Haze id say 2 weeks from seed.The other in the larger bubbler is about 4weeks old from local genetics

Yeah, bury the stem. Roots will grow in the absence of light, so roots will grow from whatever is buried.

looking good, I like the home made stuff.

I dont think replanting the stems deeper will hurt - the book I have actually encourages it if you get a lot of stretch early.

Also, you may black out the containers your plants are growing in. Light will cause algae problems in your water, and it will also harm your roots if they stay exposed like that may help you avoid future problems!