nutrient questions for first hydro attempt...

Al B. Fuct

once had a dog named
Nah, it was the Illuminati. ;)

Just because some company co-opts a commonly used term and applies it to a proprietary product does not change the meaning of the common term. It DOES introduce a fair old bit of confusion, though. Racer is pretty confused, but I somehow don't think that's a great feat. :D
 

racer3456

Well-Known Member
Nah, it was the Illuminati. ;)

Just because some company co-opts a commonly used term and applies it to a proprietary product does not change the meaning of the common term. It DOES introduce a fair old bit of confusion, though. Racer is pretty confused, but I somehow don't think that's a great feat. :D
I'm just not going to get into this immature behavior. I know sometimes people have to save face when their proved wrong; often this is what some of the younger generation is being taught nowadays instead of just admitting that you might possibly be wrong. I've been growing too long to let some young whippersnapper get the best of me and make me upset. I hate mentioning credentials, but did I mention I have a degree in molecular biology with a graduate degree in chemistry? Should that matter, no, but I think it helps to understand a lot of things in growing.
I know what people call DWC, and I know what people call bubbleponics. I was on OG for a long time, and I never heard anyone mention DWC as bubbleponics, so I'm not sure exactly who calls it that (maybe its a regional or country thing?... don't know) Anyways, look up bubbleponics on here and see how often it refers to: 1.) strictly DWC, and 2.) how often it refers to a DWC system with drip lines. Well here, I'll just search for bubbleponics and I'll take 5 links with bubbleponics in their subject line and let the folks decide for themselves.:peace:
Peace Love Unity, Rastafari :blsmoke:

https://www.rollitup.org/hydroponics-aeroponics/90190-homemade-bubbleponics-my-first-time.html
https://www.rollitup.org/grow-journals/108147-orange-bud-vs-top-44-a.html
This one even talks about converting his DWC into bubbleponics --> https://www.rollitup.org/hydroponics-aeroponics/15337-dwc-bubbleponics.html
https://www.rollitup.org/hydroponics-aeroponics/77533-diy-bubbleponics-question.html
https://www.rollitup.org/hydroponics-aeroponics/105029-build-your-own-dwc-bubbleponics.html

P.S. You better tell this guy too that he's confused:
What is bubbleponics? The system you are showing is a DWC, the only thing extra it has I believe is a drip irrigation system. One of the biggest problems I see with that system is a 6 gallon resevoir. It appears in the pictures to be 1/2 way decent sized, but in all reality it is very small. The problems I would see with this is once your plants get fairly large in size if you were to grow from seed is the amount of nutrient uptake would constitute religious checking of the resevoir. I prefer the larger resevoirs, more like 20 gallons or so, just in case the plants go on a feeding frenzy there is a buffer of sorts with the extra nutes in there. Now if you don't mind checking the resevoir constantly it IS a good way to save money on nutrients since you are only filling a 6 gallon resevoir. The drip irrigation, though I have never used it, seems a bit unneccesary to me. In DWC your roots are practically sitting in the solution anyway so what benefit does it have to drip down? I dont' know the answer to this, but so far I've been fine with the results of not having the drip. I have heard though that their support is really good, but then again we do have RUI here, and this site is by far the best support system I have yet to see. If money is not an issue, I would go for it just to check it out. Myself I prefer building my own and taking the extra money and investing in PH meters and PPM meters. If you were to buy this system make sure you buy a good digital testers. Without a good tester you are working blind and without lady luck on your shoulders, you are pretty much setup for failure. Good luck in your decision.
P.P.S. IF ANYONE CAN FIND ME A POST WHERE SOMEONE REFERS TO THEIR DWC SYSTEM AS BUBBLEPONICS, I WILL GREATLY APPRECIATE IT. THANX!
 

Al B. Fuct

once had a dog named
often this is what the younger generation is all about nowadays. I've been growing too long to let some young whippersnapper get the best of me and make me upset.
I'm 48 years old and sprouted my first beans in 1978.

Like the rest of your commentary, you're full of guesses and misinformation. And you ARE pretty upset, which I find utterly hilarious. :D

Fooling yourself is OK, don't fool anyone else.
 

racer3456

Well-Known Member
I'm 48 years old and sprouted my first beans in 1978.

Fooling yourself is OK, don't fool anyone else.
Well your older than I would've thought, but I was judging based on your behavior.
Also, tell Earl that he's wrong -->

You can do this if you can get to a walmart.

Tub $5
Airpump $20
Powerhead $20
razor knife to cut the holes. $3

If you have a hydro store you can get the
net pots
hydroton
coco prop plugs.
for less than $20.

So far we're talking about $68.
You can spend the other $111 on a good HID light,
and you still have the freight charges you saved,
to add to your light budget







And in reality, one of these type tubs
will only support two full grown plants.

If you are starting from seed then it is good to start four
and hope for two girls.
If you get more than two girls
then you should chop the weaker ones.


.
 

geekin69

Active Member
the plants seem like they are are only getting taller. they are stretching like crazy. all except one. my 2 airstones arent creating as many bubbles as i would've hoped, I might have to go pick up another one. its been 4 days now; when should i start adding some nutes? I'm gonna veg with Ionic Grow, and I also have some Thrive Alive B-1, but I'm not sure how much of either to use.
 

racer3456

Well-Known Member
your fluorescent lights should be only like 2 inches away from the plants. that can cause them to stretch if they're not close enough
 

spindoktor

Active Member
dont know if i am in the right blog here, but i've got 4 week to two week old plants in a DWC system. The leaves look healthy but the stems seem REALLY weak like they can't even hold up the leaves. What am i doing wrong!!! I used only water for the first week than i added 1/4 the recommended nutrient additive to the water. Any advice would be greatly appreciated https://www.rollitup.org/editpost.php?do=editpost&p=1375404
 

NewGrowth

Well-Known Member
dont know if i am in the right blog here, but i've got 4 week to two week old plants in a DWC system. The leaves look healthy but the stems seem REALLY weak like they can't even hold up the leaves. What am i doing wrong!!! I used only water for the first week than i added 1/4 the recommended nutrient additive to the water. Any advice would be greatly appreciated https://www.rollitup.org/editpost.php?do=editpost&p=1375404
Do you have a fan blowing on your plants? You can always stake them up if need be. Also make sure you nutrient solution is properly aerated. Have and pictures?

the plants seem like they are are only getting taller. they are stretching like crazy. all except one. my 2 airstones arent creating as many bubbles as i would've hoped, I might have to go pick up another one. its been 4 days now; when should i start adding some nutes? I'm gonna veg with Ionic Grow, and I also have some Thrive Alive B-1, but I'm not sure how much of either to use.
The stretching might be a result of a poorly aerated nutrient solution if you have adequate lighting. You should be able to safely add Ionic Grow at 700 ppm after about the third set of true leaves, you can dial it up from there. I just re-read your first post you should be vegging your plants with the 400w HPS if you have it.
 

geekin69

Active Member
at first i put the lights like 10 inches away, but now that the plants are about 2 inches tall I moved the lights to a couple inches from their tops.
Spindoktor - do you have a fan of some sort blowing on ur plants?? if you dont have one then you need one for sure. fans are an easy way to strengthen the stems of ur plants. how tall, and how many leaf sets do they have?
 

geekin69

Active Member
I do have a 400w HPS, but ventilation was a problem when i used it on my first grow. its pretty expensive to run as well. the heat is definately an issue. thanks for the nute tips.
 

NewGrowth

Well-Known Member
I do have a 400w HPS, but ventilation was a problem when i used it on my first grow. its pretty expensive to run as well. the heat is definately an issue. thanks for the nute tips.
You probably will not be able to use the Ionic grow at 700 ppm if you don't use the 400w light however . . . the plants will not be able to utilize it under the flouros.
 

spindoktor

Active Member
I had a box fan blowing on it from a distant because it looked like it was blowing the shit out of the plants, but what would be a good sized fan?? And are the plants supposed to be moving around a lot when the fans on it? Is there some sort of nutrient like boron or nitrogen that can boost stem strength?? Thanks!!
 

Al B. Fuct

once had a dog named
I had a box fan blowing on it from a distant because it looked like it was blowing the shit out of the plants, but what would be a good sized fan??
Use plain old oscillating fans for air circ.

And are the plants supposed to be moving around a lot when the fans on it?
yep!

The plants will develop stronger stems in response to the air motion.
Is there some sort of nutrient like boron or nitrogen that can boost stem strength?? Thanks!!
Don't add boron. It's a micronutrient that already exists in your nutrient concentrate and it's very easy to overdose. Just use your standard nutes.
 
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