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Back to Grow Questions
Has anyone done an aquarium grow before ?
p0ssess3d
started grow question 6y ago
I am venturing out into using an aquarium with plants and maybe fish as my water for a hydro setup , Anyone have any experience ?
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Week 1
Feeding. Chemical composition
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Answer
The8thChevron
answered grow question 6y ago
No experience but on the face, I'm not in love with the idea. Ammonia from fish urine plus competition for air from multiple ecosystems... get a good pump and filter I suppose...
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Similar Grow Questions
Solved
Willy_Balls
Canna boost and autopots
HI! I have a question regarding Canna Boost and autopots. Do you use it in a reservoir? The ph is rising faster in res since I added it. The nutrient solution in res also got cloudy and trays became slimy. Since I use airdromes the ph also rised too much.
Week 7
Feeding. Automatic systems
Feeding. Chemical composition
4y ago
3
4
Solved
Carlotta
Understanding PH values
I recently bought a PH meter. i got 2 readings. Previous watering: PH incoming=7.3 PH runoffs=6.4 Next watering : PH incoming=6.6 PH runoffs= - How did 7.3 came out as 6.4? What is the meaning of these readings? Should i keep feeding with 7.3?
Feeding. Chemical composition
6y ago
6
Solved
jp111
EC und ppm Werte?
I have attached my question to my Growdiary since it's too long for this section. Thanks for checking it out.
Week 8
Feeding. Chemical composition
2y ago
1
Solved
GrowGirl419
Autos and Nutes?
When growing autos, what nutes and how much do you like to use? I use about a quarter strength of Nectar for the Gods series. I've noticed a little nute burn but not bad. Now do nutes stunt growth in autos or is it really play by ear?
Week 9
Setup. Strain - Autoflowering
Feeding. Schedule
Feeding. Chemical composition
6y ago
5
6
Solved
jovialcupid9
GHE vs GHE europe
Hi, are there differences in composition between the fertilizers of these two companies? In Europe, we have completely different product names than the ones I see here on the diares. CAliMAGic = calmag
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Feeding. Chemical composition
6y ago
3
Solved
Sigman
my plant is still good ??
what wrong with my plant? what nutrients i need to give them? 2 plant at 70 days DWC and soil ph nutreint solution 7 ppm 500 , EC 1060 us/cm ph in reservoir DWC 6.0 ppm 450 , EC 950 us/cm
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Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Chemical composition
4y ago
2
2
Solved
Hydronaut
Autoflower PPM Requirements - DWC
I have found this plant's water/nutrient intake is equal at 350ppm right now - end week 5. I am beginning to feel after several auto grows that the ppm requirement with GH nutrients is WAY less than what the web serves up? I doubt I can push this one beyond 500ppm? (0ppm water)
Week 5
Feeding. Chemical composition
5y ago
9
4
Solved
Foxy420
Is this an iron deficiency?
Is this iron deficiency? Hi, everyone yesterday I put the lights closer with 5cm and watered with pH filtered water around 6.5, pH down with lemon juice, they are growing in Light Mix and I added once water with too much biogrow by mistake since than I am flushing, any ideas why?
Feeding. Chemical composition
5y ago
5
Solved
rasta_puri
Booster for my plants.
I want to start using boosters for my plant. I am on 5th week (veg.) growing on hydroponics and using GH Flora trio + Hydroguard only and using main-lining. Can i introduce something like Koolbloom on flowering period? is it ok to use on hydroponic system? if so, how much? thanks
Feeding. Chemical composition
7y ago
1
Solved
Cremo
Better than standard proportions for micro / grow / bloom?
Hi guys. Advanced nutrients says to use micro / grow / bloom nuts in the same amount for the whole grow cycle. Is it a better way (better propotions) to use them? My plants are in the 5th week of flowering. Thank you kind people :)
Feeding. Chemical composition
6y ago
1
1
Solved
Grazynka
Nutrition advice
To feed or not to feed? Any organic products? Any pointers at this slow growing creature? Ph 5.8, temp. 23.2, humidity 58% I sprayed her a little tiny bit with extra diluted molasses. Thank you in advance fellow growers.
Week 3
Feeding. Chemical composition
4y ago
2
2
Solved
LockDownGrow
Nutrients
Hey all, My question is, Can I mix organic growzyne, organic rooter and organic bloom booster with chemical veg and bloom feed?
Week 1
Feeding. Chemical composition
6y ago
7
3
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
5y ago
1
4
Solved
thymewanderer
When should I starting to use nutrients?
I just put the her into the soil. When should I start to use the nutrient? I fear I might overdose the nutrients and accidentally murder my own daughter due the soil are already rich with nutrients (tested TDS 700 PPM with 200 PPM water that oozed out of the bottom of the pot.
Week 1
Feeding. Chemical composition
Feeding. Other
6y ago
4
3
Solved
Snaqq
pH irrigation / runoff
Why is the pH of the runoff so much higher than the pH of the irrigation water? Is the runoff or the irrigation water more important to consider? Canna Terra Professional Plus and BioBizz pH- The pH lowering effect seems to vanish in the fertilizer solution after one to two days
Week 5
Feeding. Chemical composition
2y ago
5
4
Solved
Faegrows
Ph-level and ppm-level
Does this ph-level 61.1 and ppm level 1676 look fine? If ppm is too low, how can I increase or decrease it?
Feeding. Chemical composition
5y ago
7
4
Solved
yinandyang
Composted soil and pH
I read that using composted soil you don't need to stress about pH too much. My water tank gives water at 7.7. Run-off is fairly similar. Should i be trying to adjust this down a little before watering?
Feeding. Chemical composition
6y ago
2
2
Solved
izzy89
Is Mono Ammonia Phospate (MAP) good for cannabis?
Hi friends I got some fertilizer Mono Ammonia Phospate (MAP) with N 12 and P 61 from work. It is used for agricultural crops like potatoes, wheat, grain, corn etc.. I've read it is good for root development and is also used at blooming stages...does anyone know about this stuff?
Feeding. Chemical composition
5y ago
1
3
Solved
Luna91
I Need aGood Booster
Hey guys, I want to use a Booster for my 2 weeks Northen Lights Auto, Currently I'm feeding them Advanced Nuts 3 mixtures (Gro,Blo,Mic)PH Perfect. Any suggestions for a New Booster? I used BioHeaven before and it was really good, just looking for sth Similar in AdvancedNuts Tnx
Week 2
Feeding. Chemical composition
6y ago
1
1
Solved
smallgrow
Preffered Nutrients?
Which nutes do you guy's prefer? I used the Fox Farm's Trio last grow, but I'm wanting to try something new. Currently looking into the Humbolt's Secret Formulas A&B. Thanks for the advice and happy growing! 🙌
Week 3
Feeding. Chemical composition
6y ago
3
3