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Back to Grow Questions
Can I add advanced nutrients to aquaponics?
Thehill420
started grow question 3y ago
Would like to add some advanced nutrients but am scared it may kill my fish anyone know?
Solved
Week 3
Feeding. Chemical composition
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SeedlockHolmes
answered grow question 3y ago
Don't use.
1 like
Complain
Selected By The Grower
DoctorGreenThumb
answered grow question 3y ago
Yes they sell kits for it. Cheers
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Complain
Similar Grow Questions
Solved
TessaMaria
PH
The water going in was 6.5 and the runoff was 7.5 What pH should I water with next?
Week 6
Other. Other
Feeding. Chemical composition
6y ago
3
8
Solved
WhyNotA2
First time in flowering stage. I am running a hydroponics system.I have two ladies in flowering and I haven't given my plant any silica up to this point. Is this a mistake? If so, is it too late for the benefits of it? I have heard mixed results. Thanks
Feeding. Chemical composition
5y ago
1
1
Solved
Jaked
Hello community! I broke 2 branches this week. The first one happened by accident when I was draining the runoff, and the other when I was bending it.
And today I came across a video where the author explains that silica can cause brittleness of branches. Does anyone have experience with silica and have you experienced anything like this? I add potassium silicate with each watering, at a concentration of 15ppm
Feeding. Chemical composition
2y ago
2
4
Solved
Grandad_Mac
Germination error
I've made an error while germinating my beans. I've mixed CANNA rhizotonic at a ratio of 4ml per 500 ml of water by mistake. Soaked the coco pellets and left them In the proprgator. I use half the ratio. Are they doomed? What should I do? Thanks
Feeding. Chemical composition
Germination. Pellet
4y ago
1
1
Solved
Hydronaut
GH Calculator - PPM Levels / Add Backs - Autoflowers
I added my revised auto feeding chart I created for my Auto journey using GH Trio+ nutrients. This active spreadsheet makes add-backs and feeding schedules a snap. Are we getting on track here with PPM levels for Autos?
Week 5
Feeding. Chemical composition
3y ago
3
4
Solved
heythere12345
Water pH question
I don't have any pH downs and my bottled water is 7.5 pH. Is there any way that i can reduce it with lemon juice or vinegar? If so, how many ml to 1 L of water?
Other. Other
Feeding. Chemical composition
Feeding. Other
4y ago
4
3
Solved
heythere12345
What soil is better
Is this soil suitable for growing or the compost?
Feeding. Chemical composition
3y ago
2
Solved
Lazuli
Flush this out before harvest ?
Hi, how long should i flush after using this ? Or will this "ripen" not affect the taste at all ? I started using this today as in this picture below thats how the buds look now
Feeding. Chemical composition
4y ago
2
3
Solved
OneDropOfTHC
GHE Nuctrients-Wich one should i guide myself? the bottles or the chart?
I used this this nucts on a grow few years back, plant never showed defeciencies, but wasent very big either. So i the bottle it says 7ml's per 10l, but in this chart i pulled ot of their site it goes as far as 29ml per 10l. Wich one should i guide myself? Is the chart too heavy
Feeding. Chemical composition
5y ago
1
4
Solved
FR_PhenoFinder
bat guano for pre flowering / flowering
Hey what do you think of what I have here for the flowering and just before. I can translate things if u need to, Azote means Nitrogen.
Week 6
Feeding. Chemical composition
5y ago
3
3
Solved
WestOzzie
flowering nutrient help
Would this be ok during flowering on outdoor plant!
Week 8
Feeding. Chemical composition
5y ago
2
5
Solved
WeedDoctorSam
PPMs are running high during germination
My PPMs are reading 600 in the DWC reservoir, which seems high. Tap water reads 380 normally. Doing a top feed system so the roots will reach the top feed tube in about 2 days if they germinate. Should I do a complete res change or just top up with pH'd RO/distilled water?
Week 1
Feeding. Chemical composition
5y ago
2
2
Solved
SGNzzz
is flora trio good for mixed soil ?
Feeding. Chemical composition
5y ago
3
2
Solved
OhhNo
Run off PH
Hi All Im a new grower to coco coir and trying to get my head around setting up PH and mixing nutes. Im 2 weeks in plants look ok but a littl pale on new growth. PH in is 5.8 but my run off is 7,5. Is that ok, Should I flush with PH water What run off should I be looking for.
Feeding. Chemical composition
4y ago
3
4
Solved
Misanthrope
PH problems (DWC)
I'm using 5% acetic acid (vinegar) to lower the pH but with 6 hours it's always back up to the original pH. A similar bucket with no aeration remains stable. Is it because I'm using a weak acid? Is there any way to buffer the solution to keep it in the desirable range?
Week 2
Other. General questions
Setup. Seedling
Feeding. Chemical composition
3y ago
1
4
Solved
yokotasan
Calmag overdose?
I saw a cal deficiency. So i bought sensi cal mag. I have prepared water with calmag for tommorow. But, i decided to spray before their night with calmag water today. Will it be cal overdouse if i give them water with calmag after spray with calmag?
Feeding. Chemical composition
Feeding. Deficiences
3y ago
3
Solved
AlienScrOG
Ppm EC
Ppm for Idro? ... 750ppm 1.5 EC... Water start 500-600ec .. fert up ti 1500.... Is so much .... If i want more Stretch but with dense grow .. is possibile ? ... Thanks so much all !!!!!!... I use h2o2 and acid solforic. . but Is not very stabilized pH.. what u think ?
Week 20
Feeding. Schedule
Feeding. Chemical composition
Feeding. Deficiences
5y ago
2
2
Solved
jonesy_grows
AN Ph Perfect mix in flower
For those that use AN Ph perfect trio base nutes only, do you really mix 1:1:1 all the way through flower? Or do you mix less grow and more bloom during flower? Im approaching end of week 2 and not seeing the pistil formation id like. Thanks!
Week 7
Feeding. Chemical composition
4y ago
5
4
Solved
Rastaluna
Organic fertilizers
Hi bud's decited to fertilize canna family with organic selfmade fertilizers from eggshells, coffee grounds ect also organic fertilizer for vegetables NPK 7 7 18 as additional fertilizer, making bigger water to organic fertilizer ratio Has anyone tried it, whats your experiance?
Feeding. Chemical composition
4y ago
2
2
Solved
waitasecond
Are my TDS high? 660ppm
So my TDS are high right?? I live in the Phoenix area, very hard water. I used a garden hose filter that apparently will pull some of the minerals out. But at 660ppm for fresh water after just a light amount of nutrients for the seedling. What happens if I continue like this?
Week 1
Feeding. Chemical composition
5y ago
4
5