Ebb and flow nursery

Rio_GrandeAugust 31, 2013

Pic of it. Only issue I have is the coco cior I used below the stone must have had an oil in it. Their is a fatty skim on the water in the resivour.

Thank you for reporting this comment. Undo
Rio_Grande

Any reason this wont work?
I germinated 60 plants in it this weekend.

    Bookmark   September 3, 2013 at 9:12AM
Thank you for reporting this comment. Undo
nekbet(6)

You germinated plants in it? Just broadcast seed in there and then pick the seedlings?
Or did you use rockwool or something else?

I ask because I don't think you need much at all just to germinate your seeds..I just throw seeds in rockwool and put in dark place for a day or two... then they go right into the NFT nursery first) channels...

Are you using this to grow to maturity?

    Bookmark   September 4, 2013 at 9:23AM
Thank you for reporting this comment. Undo
Rio_Grande

In rock wool cubes. They are in there for about two weeks until roots start out the bottom then into the nft system!

    Bookmark   September 4, 2013 at 10:26AM
Thank you for reporting this comment. Undo
cole_robbie(6)

The clear tub will grow algae, as will the reservoir water that is exposed to the light. Aluminum foil is a cheap way to light-proof. The foil-faced Styrofoam sheets used as insulation make decent lids, or you can cut one out of the reservoir container's original lid.

    Bookmark   September 5, 2013 at 3:24AM
Thank you for reporting this comment. Undo
Rio_Grande

I am going to cut the bottom tubs lid out so it can cover the res. I was hoping that the top resivour is drained most of the time and wouldn't grow alge, but I can always spray paint it. The most recent seeds sprouted within two days. They are just going into the shade house today.

Thanks for the feedback.

    Bookmark   September 5, 2013 at 3:31AM
Thank you for reporting this comment. Undo
Rio_Grande

This thing works much better than my prior method. I think these may be ready later next week for the system.

    Bookmark   September 5, 2013 at 8:01PM
Thank you for reporting this comment. Undo
nekbet(6)

Cool.

How long do the roots get out of the rockwool? Do they grow into the media deep?

I germinated mine, waited for any roots to appear (just 1/16" or such) then put them in a nursery channel that is flooded up to about 1/8" of the rockwool... so the rockwool stays wet all the time. I was debating going to a flood and dry cycle to get more root growth, but havent found any info one way or the other.

What was your prior method?

    Bookmark   September 6, 2013 at 8:24AM
Thank you for reporting this comment. Undo
Rio_Grande

I don't plan on letting the roots get mich longer than an 1/8 or so before going to the nft

    Bookmark   September 6, 2013 at 2:37PM
Thank you for reporting this comment. Undo
Rio_Grande

Seems to work ok.

    Bookmark   September 8, 2013 at 7:06PM
Sign Up to comment
More Discussions
New to hydroponics
I just found out about the idea of hydroponics after...
kesaber
Lettuce is infected
Can anyone tell me what my lettuce is being infected...
SNosko
What can I do to learn more about planting or farming????
Hi all! I'm a beginner at hydroponics gardening......
skttls
Hydroponics Chillies Problems
Hi everyone. I'm growing some jalapenos and habaneros...
pborgbarthet
PVC Tower System - Adding oxygen mid-stream
I have built my first hydro system from 4" PVC...
topher_cohen
People viewed this after searching for:
© 2015 Houzz Inc. Houzz® The new way to design your home™