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Back to Grow Questions
EC
Mr_Juice
started grow question 4y ago
friends. In the diary the data on the EC is in millisiemens yes - because microsiemens has a different designation. I only make sure that the data is correct.
Solved
Feeding. Chemical composition
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Chow_13
answered grow question 4y ago
Yes ec is mS/cm and the ppm conversion is using a .5 scale. MicroSiemens per cm is μS/cm Happy Growing
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Complain
Selected By The Grower
Similar Grow Questions
Solved
cultivoexterior
Fertilizante para crecimiento exterior?
Qué fertilizantes me recomiendan para la etapa de crecimiento? He sembrado en tierra normal (la de las macetas) y cuando crezca la transplantaré al huerto (es tierra arcillosa pero la he preparado con humus de lombriz y con tierra de cultivo) he comprado fertilizante Bio Vega.
Setup. Outdoor
Feeding. Chemical composition
3y ago
4
Solved
420cropper
Ph in water
If I correct my ph when I water change and it begins to increase slowly threw the week to I re adjust again or just wait for the following water change??
Feeding. Chemical composition
5y ago
1
3
Solved
TommyBVRSA75
Composicion relativa entre fertilizantes?
Cual la principal diferencia entre Bionova Fert - Autoflowering Supemix y PK 13/14 y Bio Bizz, Try Pack ( programa outdoor y soil)??
Feeding. Chemical composition
4y ago
1
2
Solved
Newbiegrower420
Rock Resinator
Opinions please!! Reviews on Rock Resinator nutrients ?? Anyone used it, does it make a difference to bud density. I’ve been gifted some and have since found out how expensive it is.. Should I believe the hype on this Product? Also heard some rumours it’s bad for you? Any advice?
Feeding. Chemical composition
5y ago
4
4
Solved
DabblingDoggo
Anyone tried or has experience using Food Grade Phosphoric Acid as a PH Down?
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Other. General questions
Feeding. Chemical composition
Feeding. Other
2y ago
4
4
Solved
ProfessorNusters811
Hi all, unsure about correct nutrients in Coco coir. 4 wk old plants. Trying to keep it simple but give them what they need.
Hi all, My 4 weeks old plants in Coco coir are only recieving Hornet Coco feed A + B and even though I hear it's enough from start to finish, I'm not sure if I should be using other nutrients? such as cannazym, bloom boost,Silica, Molasses,Seaweed. Are all a+b nutes the same? Thx
Feeding. Chemical composition
6y ago
1
4
Solved
CuecaGrow
Nuts in flowering
My plant have just entered flowering, today is first day of week 5 an she is an 20 cm tall autoflower. Is it better to start giving flowering nuts for her or just continue giving her veg nuts so she can grow a little more? And btw any advices/tips for flowering? Thanks!!
Week 5
Plant. Too short
Feeding. Chemical composition
5y ago
5
4
Solved
PEACEMAKER
Nutrients
Hey guy's so I just started my nutrients feeding and noticed today in my nutrients small small lil flakes. Is it a nutrient lock out? Or I shouldn't really worry? Pls help thanks guy's
Feeding. Chemical composition
4y ago
1
1
Solved
prebiancagrower
My first issue in my first growth :-(
Hi Guys, could you help me here? It is my first growth, I have no idea what is happening with these two girls. The second week, I change the pots two days ago. The leaves are withered and the biggest plant the are some yellow parts :-( Every detail is inside my Diary. Thanks.
Leaves. Color - Yellow
Plant. Stem - Weak
Feeding. Chemical composition
3y ago
1
1
Solved
HylianGrass
Is Co2 enhancer worth it
Hey have any of you guys used the co2 enhancer thing they sell online or at some gardening store. I know for sure it can do a difference in veg phase but growing hydroponically and growing auto already gives me fast and strong vegetative grow so should i even bother?
Week 2
Feeding. Chemical composition
6y ago
6
4
Solved
pltnm9
How much ArmorSi and diamond nectar?
Got ArmorSi and Diamond Nectar but not sure how much and when to use. running 3g fabric pots, 70/30 coco, perlite on a drip system feeding twice daily about 1/4 -1/3 gallon per feeding. I am using GH Flora line as follows: 1/2tsp micro, 1/2tsp gro, 1/4 tsp bloom, 1tsp calmag
Week 3
Feeding. Chemical composition
4y ago
4
3
Solved
Swompu
Fertilisers
hello! I'm using a prefertilised substrate with NPK 12-14-24 (Plagron lightmix).Which nutrients should I consider to buy next? Plagron offers a NPK 3-1-3 or 4-2-4 for growing and a 2-2-4 or 3-2-5 for blooming. Beyond brands, what ratio should I look for, for what elements? Thanks
Week 2
Feeding. Chemical composition
6y 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
Ionic20
Anyone know about biobizz TopMax? (Just read this)
Once the solution is made, do not add pH up/down to correct the pH. Firstly, peat based mixes are buffered for pH so this is not necessary. Secondly, the acid will instantly begin to break down the organic matter in the solution, something that you want to happen naturally in the
Feeding. Chemical composition
5y ago
3
4
Solved
biuxiuer
我的女孩怎麼了,這個是生病了嗎?還是太多的餵食?
在他長出第二對葉子的時候這樣的現象就出現了,但是只有一邊有葉子,我查了相關資料顯示這是菸草鑲嵌病毒(Tobacco mosaic virus;TMV) 我覺得挺像的。但是不是很確定,我該繼續等幾天嗎?還是把葉子切掉。 誰可以告訴我解決方法,希望他可以度過生長期,因為他是自動開花,每一天都很重要。
Leaves. Curl up
Leaves. Veins - yellow between
Feeding. Chemical composition
4y ago
3
3
Solved
Coconut_kiss
Water runoff looks like this,what should my next move be
Plant. Other
Feeding. Chemical composition
6y ago
2
3
Solved
jujuweedman
Should I top this autoflower? Will I get a bigger yield if i do? Also any advice on what nutrients to buy for compost tea?
Week 3
Plant. Spaces between nodes
Feeding. Chemical composition
Techniques. Topping
6y ago
3
5
Solved
bruxup
Good Nutrient Mixture For GH Flora
My outdoors are transitioning and I got GH Flora Series (Micro, Gro, Bloom). I mixed 2.5ml of each into 1 gallon of water (4 L) and spread that across my 4 plants. I feel like this was too little? What is a good general mixture for 1 plant, or is it better to make a bigger batch?
Feeding. Schedule
Feeding. Chemical composition
Feeding. Other
4y ago
5
5
Solved
Rojif
How much and often should I be watering newer plants and how often should I use the fertilizer? I also have heard of problems with fungas gnats, how do you get rid of them?
Week 1
Feeding. Chemical composition
6y ago
2
1
Solved
ganzigunnu
BioBizz Microbes 8.8 pH!?!
Hi friends, currently im getting closer to the end of my second biobizz grow and first time using microbes. first grow was very well this grow around week 8 multiple deficiencies appeared it was due to high pH. im stronly suspecting that this product is the reason. not using anmy
Week 11
Feeding. Chemical composition
3y ago
12
10