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Back to Grow Questions
Nutrient scale
Wackytabacky_420
started grow question 5y ago
Does anyone know what scale the general hydroponics nutrient line scale is .5 or .7? Micro, gro, bloom.
Solved
Feeding. Chemical composition
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Papa_T
answered grow question 5y ago
GH runs the .5 scale
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Selected By The Grower
Hashy
answered grow question 5y ago
So 1ml of each per litre of water will increase your ec by nearly 1.2
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Hashy
answered grow question 5y ago
I think gro 1ml/L is ec 0.4 increase. Think micro is nearer ec 0.5 for 1ml/L and bloom is about ec 0.25 for 1ml/L
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Similar Grow Questions
Solved
Pete420growdiaries
Mix 2 types brands of nutrition?
Hey, Can i use/mix 2 different brands of nutrition? For example can i use Plagron (green sensation) with Biobizz(bloom/topmax) for flowering stage? All help welcome
Feeding. Chemical composition
4y ago
1
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
BipolarHellas
Ph too high
I used GHF Enhancer. It has a ph of 9,3...I forgot to drop the ph of the solution...with my water at 7 the final solution had a ph of about 8,2... and now my girl has droopy leaves. Can I save her??
Week 5
Feeding. Chemical composition
6y ago
4
2
Solved
Nugglas
An option for Adv. Bud candy?
Hey! My local hydrostore is out of Bud candy. Is there another brand product that can replace it? Canna boost is a option but it is 75 % more pricy
Week 7
Feeding. Chemical composition
7y ago
2
Solved
buddhi_coop
Molasses
Molasses when watering or no ? I know people use it for compost tea & flushing but I’ve been using it in my water (1 tbsp) for past few watering. Should I do this or just use it for flushing?
Roots. Other
Feeding. Chemical composition
Feeding. Other
5y ago
10
5
Solved
GruenerRitter
Osmosis water for flushing
Can I use pure osmosis water for flushing, or do I need to treat it somehow?
Week 9
Feeding. Chemical composition
5y ago
3
3
Solved
ObserverInterest
Very abnormal EC Runoff for CoCo Coir - please help on what I should do. I am scared to increase nutes in case I get nute burn
My EC going in is just under 2,000 (The maximum it should be much later in flower according to online) but comes out much lower and is getting lower each (735,467,368 respectively). Online says that Coco runoff will always be higher t- what should I do? I am scared to increase
Week 6
Feeding. Chemical composition
2y ago
2
Solved
DreamCatcher
Difference in EC numbers Bluelabs Truncheon VS Digital TDS meter.
Can somebody describe what they can see in this picture? I only received it a few days ago, and since have been watering based on what the Truncheon tells me, but few days later i see a toxicity on my plant, and testing it against the Digital TDS meter shows me diff numbers(?)
Week 16
Feeding. Chemical composition
6y ago
2
3
Solved
88kasanova
Bloom/bud booster
What’s a good bloom/bud booster to mix with general organics?? I have the G.O. Box it has all the general organic nutes but no booster. Thank you! I’ve been using molasses and bio marine as well
Week 7
Feeding. Chemical composition
6y ago
1
2
Solved
Mooncat
Superthrive yeah or nah ?
A friend just gifted me a Bottle but im not really sure if it would be a benefit or detriment to use. Doesent seem to be fertilizer but some enzyme booster?
Feeding. Chemical composition
6mo ago
8
8
Solved
CanadianChronic
Plants dropping off at end of bloom cycle
Please tell me some brief information about the amount of nutrients you are using and why. I am trying to find the perfect amount and get my formula just right. My leaves seem to be yellowing and going all crispy and brown even falling off towards the end of my bloom cycle
Week 7
Feeding. Chemical composition
3y ago
1
1
Solved
Solidmetal
How to set dwc with top feeding
Should I use silica , hydrogaurd, and great white together in my nutrients solution when doing the initial set up ? Or in other words the first week of seedling being placed in the hydroton ? Im planning on using general hydroponics flora trio starting the second week.
Feeding. Chemical composition
5y ago
1
Solved
Roxie_xx
Nutrients for Auto flower?
I'm starting my grow next week and I'm abit stumped in regards to nutes. I'm going to grow Blue Cheese Auto from RQS. I was debating between Shogun Coco and Biobizz. But I'm open to any suggestions.
Setup. Strain · Autoflowering
Feeding. Chemical composition
6y ago
2
2
Solved
Spliffing_Around
SILICA Or NOT To Silica In BLOOM?
I would like to hear some experienced growers talking about Silica.Dr Bugbee says in his vids that trichomes consist of silica.Do you add it during the bloom 2?I found a lot of controversial info on that matter.Shall I continue in coco w7?
Feeding. Chemical composition
4y ago
9
6
Solved
flaknugget
Is it time to start flushing?
Is it time to start flushing, and prepping to harvest in a week or two? Or should I allow some more flowering time and nutrient salts? I'm thinking flush, but eager for opinions. The hairs on all plants seem majority red/orange.
Week 11
Buds. Other
Feeding. Chemical composition
5y ago
3
3
Solved
romeoromeo
Fertilizer
Complete NPK fertilizer with trace elements as OEDF chelates. NPK 3,5–2,3–5,0 (Fe, Mn, Zn) Is this a good one for 2 week veg stage?
Feeding. Chemical composition
Feeding. Other
5y ago
1
1
Solved
cannabis_connoisseur_circle
How To Use Aluminum Sulfate For Lowering soil PH
how to lower your soil ph using Aluminum Sulfate Powder before Planting anything in it? Is it ok for cannabis Plant if so how to use it Properly?
Other. General questions
Roots. Other
Feeding. Chemical composition
7y ago
1
2
Solved
Thehill420
Can I add advanced nutrients to aquaponics?
Would like to add some advanced nutrients but am scared it may kill my fish anyone know?
Week 3
Feeding. Chemical composition
4y ago
1
2
Solved
Stigghiola
Fertilizzanti
What fertilizers could I use more of to increase the yield and make the flowers bulk up more? Should I increase the doses of something or is it better to add some other fertilizer?
Week 8
Feeding. Chemical composition
6y ago
2
1
Solved
Maskedcucumber
What is your process when you fill your tank in hydro ?
Do you add all the water and then the additives (fulvic, calmag, cannazym, trychodermas and mycorhize for example) and then the nutriments? I think I'm doing it wrong, what is the correct order for a calculation method? So you know the correct amount of nutes & addtives in the ec
Week 5
Feeding. Chemical composition
Feeding. Other
5y ago
8
5