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Back to Grow Questions
Nutrients
Newbie87
started grow question 3y ago
How long in advance can I make up biobuzz nutrients in a sealed 5 litre bottle ?
Solved
Feeding. Other
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Roberts
answered grow question 3y ago
I would not go more the. A few days. Ph will also change day to day with temp changes.
1 like
Complain
Selected By The Grower
GreenHarvest_Official
answered grow question 3y ago
It's usually not recommended that nutrients are premixed for longer than a week
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Similar Grow Questions
Solved
auto_floo
Hey Growfam, what ratio of 1ml/L you use of sugarcane / black strap molasses ? trying to get buds more pumped ,week8 of flowering now using biobizz biogrow/top max/bloom ,Plagron Royal sugar.
Buds. Not fattening
Buds. Other
Feeding. Other
4y ago
1
1
Solved
Coughy
Hydroponic PPM and feeding. How do I match magnesium sulphate to potassium for flowering??
Do I got this right? Hydroponic Flowering cannabis eats at a rate of 1-1-2 and for maximum useage, feeding 1-1-2 makes sense. Extra nutes outside the ratio is wasted and extra. You want highest PPM possible before burning. Will extra Cal-Mag burn roots/leaves?
Feeding. Other
6y ago
2
2
Solved
Mooncat
EC/PPM Values for Soil
I just bought some EC/PPM Meter and cant find some Chart about the right values for growing in Soil...i know how and so on but yeah.
Setup. Sensors
Feeding. Other
6y ago
3
Solved
PlanTings
Right feeding?
Could anyone let me know if the feed presented above, is the right feed for this stage of the plants? I did not buffer the coco coir in the first place.
Feeding. Other
5y ago
1
1
Solved
DTaro
pH
DWC grow. 1. pH dropping 6 to 5.3 in a day, changed new nutes still happening 700ppm/ec 1.4 staying same no change. 2. Roots doesn't stink or smell, my roots has always look like that using biodiesel and seaweed 3. Distinct brown spot on leaves Please advise.
Leaves. Color - Dark-brown
Roots. Color - Brown
Feeding. Other
6y ago
5
3
Solved
cannabistic
Water with nutes too dark
I am using biobizz products and would like to know if the water gets really dark.. I am using a 6 liter can with 12ml of grow, 18ml bloom and 6 ml top max so i can have 2ml/l of bio grow, 3ml/l of bloom and 1ml/l of top max. The water got really dark is it normal?
Week 6
Feeding. Other
6y ago
5
6
Solved
Jeffrokush
Thank you any more suggestions?? Hopefully these newer pics will help
Wow you guys are the best!!! I certainly appreciate all three of these answers!!! Thank you and I will let them dry out more and then feed a little more cal mag , how much cal mag do you think is sufficient? I did add 1 ml 2 days ago thinking that would help as well as some grow
Week 2
Feeding. Other
5y ago
1
1
Solved
OneDropOfTHC
Does Liquide phenol red work to check the water PH?
Liquide Phenol red is the cheapest alternative ive got. It should range between 6 and 8. But it say s for uses at pools and hot tubs, should be more or less accurate and get the job done right? As i can easily see diferences between 6.0 and 7.0? Thank you! :D
Feeding. Other
5y ago
1
1
Solved
BlackXwidow
NPK serving
If I take liquid kelp 0-0-1 NPK and add 3 serving per gallon of water does it make the NPK 0-0-3? Trying to add more K without having to buy something else.
Week 10
Feeding. Other
6y ago
2
2
Solved
highlifefarm
Watering and protection
Blessings 1) Is it ok to water the plant with spring bottled water at 6.8 pH? Tap water is 5.5-6,2 pH where i am so i am not sure. Any natural or organic solution to raise pH of water at home? 2) See the protection dome i use, at what stage is it safe to stop using it
Week 2
Feeding. Other
Techniques. Other
6y ago
4
3
Solved
thenewdude
Hello! time to feed flowering Fert or another week of veg post fimming an auto?
hello! week 5 with my auto, should be flowering week. but I fimmed her, so , please look at my last week and tell me if I start giving her flowering fertilisers or If I stick to another week of veg? thanks
Week 5
Feeding. Schedule
Feeding. Other
Techniques. FIMing
6y ago
1
1
Solved
mushman
How should I clean my water?
What level of water cleanness is optimal? I have access to pretty good tap, and am planning on adding dechlorinator (also removes other stuff), will this be sufficient?
Feeding. Other
4y ago
2
2
Solved
Apolloo
I make up nutrients in a 20-liter pail, but the pH rises significantly the next day. Is this due to the fact that I am using aeration to supply oxygen as advised by a friend? Do you use aeration? Also, is there anything I can do to reduce the pH fluctuation?
Feeding. Other
5y ago
2
Solved
dream_juice7
exceso de nitrogeno? o quizas micro acaros. No se que es
es su tercera semana de crecimiento, esta cultivada en tierra con foco 600w hps, humedad 40-50, temperatura entre 25-26 centigrados y abonada con emerald grow A+B y goddess ph 6.2
Feeding. Other
5y ago
2
2
Solved
itstheweeddoctor
Brown roots from nutes
Anyone that uses gh floralicious are super brown roots normal? There starting to come back now but they were super brown after I mixed my nutes a week ago, plant still seems to be growing healthy
Week 3
Feeding. Other
6y ago
1
1
Solved
Dillsnills
Ppm difference from input to runoff, advice and input plzzz
I'm jus wondering if my ppm going in are around 400-500 and my runoff is between 1200-2300 is that normal for an auto 2nd wk of flowering? Been doing a nute feeding every 3rd watering. Advice input opinions greatly appreciated.
Setup. Strain - Autoflowering
Feeding. Schedule
Feeding. Other
6y ago
1
1
Solved
growops123
nutrients
im on day #9 of my grow....when and what should i start with nutrients and why?
Feeding. Other
4y ago
3
3
Solved
Misanthrope
Cheap Bennies?
Looking for a cheap alternative to Orca/Recharge/Mic. Mass/Tarantula or something to make crazy root growth in DWC and keep root rot at bay. Would toilet compost microbes work? Pond sludge remover has helped me but I'm hoping others have ideas - I want roots like in the pic!
Week 1
Roots. Too few
Feeding. Other
4y ago
2
5
Solved
SamDo
Lockout nutrients
Hi community!! I have problems I think, probably an lockout nutrients issue,, my lady looks blocked,,, what can I do? I m at 3 weeks of end of flowering stage. Thk!🙏
Week 12
Feeding. Other
5y ago
2
2
Solved
TriangleBotanistProject
If my compost pile has bugs, will my compost tea transfer bug eggs to my soil in an indoor grow?
I started a compost heap in the heat outside and added kitchen waste (fruit, veggies, fan leaves, egg shells, leaves). The heap has a lot of bug activity but far less since i put it in the heat. Is it safe to brew compost tea or will i transfer bug eggs to my soil?
Feeding. Other
4y ago
2
2