By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms

Accept

Back to Grow Questions

How to control EC

Captainonthegostarted grow question 4y ago

My EC is higher then recommended or I'm reading it wrong. I have been told to add water to my reservoir to lower EC, yet with my well water the EC is already high. Can someone help enlighten me? Using a hydroponic circulating system (DWC with a top feed).

Captainonthego

Captainonthego

Solved

Feeding. Chemical composition

Techniques. Other

likes

MrStinkyanswered grow question 4y ago

You can cut water with a high EC with deionized water which has an ec of like 0.05

1 like

Complain

Selected By The Grower

Similar Grow Questions

Solved

masterofsmeagol

Spinosad and rain I applied spinosad tonight and after I finished it started to rain. I used a drop of dawn as well. We even had unheard of tornado warnings. Will I need to reapply? Thanks everyone.

Techniques. Other

5y ago

2

1

Solved

Canna Coco A Recommended mix ratio for Canna Coco A & B is 1:1 throughout a grow. Combined NPK is 5:4:3 (A: 4-0-1 & B: 0-4-2). Is it beneficial to change the mix ratio in flowering stage to lower the nitrogen component? (for example; 1 part A & 2 parts B)

Feeding. Chemical composition

6y ago

3

3

Solved

Plagron vs BioBizz Hello. Im using Plagron ( organic) but i dont have their "sugar Royal" bottle. Can anyone tell me if there is any biobizz product that is equivalent? Thanks

Feeding. Chemical composition

3y ago

1

1

Solved

Very low ph in the nutrients solution. I thing that Canna Boost causing low ph.Hi growers! I have problem with low ph. I added all nutrints and additives( Canna Flores, Cannazym) to the water( ph is OK - 6,2ph) and when I add Canna boost the ph is going to very low around 4 ph. Am I doing right put all nutrients together to the one bottle of water? Help me.

Feeding. Chemical composition

Feeding. Other

5y ago

2

2

Solved

Veg and bloom feeding I'm using flairform greendream for veg period and wondering if I can use reiziger brand for bloom stage. Will using 1 brand for veg and another for bloom be ok? I would think so but a 2nd opinion would be appreciated. And I know it's probably not recommended but gotta ask. Thanks

Feeding. Chemical composition

5y ago

3

3

Solved

Green Gelato Automatic Day 17. Hydroponics. How can i decrease vegetation and flowering times? I only have 6 more weeks, then I won't be able to cure her.

Techniques. Other

5y ago

1

1

Solved

Did you know?Did you know to use bleach/lemon juice for PH up/down? Lemon = Down Bleach = Up

Techniques. Other

6y ago

2

2

Solved

how to manage the flushing time?this is my fist harvest, i just following the grow information i got from the seed bank which said 8 to 9 weeks for flowering, and i will flush at week 7, is it correct?

Techniques. Other

6y ago

3

Solved

Has anyone heard of using Epson salt as an additive?

Feeding. Chemical composition

6y ago

2

Solved

Newbie question Growing three different strains in one tent. Should I make them separate Diaries?

Buds. Other

Techniques. Other

4y ago

2

4

Solved

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

4y ago

7

4

Solved

Is Cannazym a complete feed?I'm a bit confused with how to use Cannazym. Is it a complete feed, or should I use it alongside a complete bottled feed? Thanks in advance :)

Feeding. Chemical composition

4y ago

1

Solved

How's the last one looking?Hello guys. My first time i literally brought some seeds a load of shit of amazon, chucked it in soil. Had a fan fall on them completely dismantled one this guys survived. Does he Seem alright? Literally happy with any result, Cheers

Techniques. Other

5y ago

2

2

Solved

PH Hey family, so I'm curious. If I ph my water and store it will ph change? Even if it's always sealed? Thanks family

Feeding. Chemical composition

4y ago

4

4

Solved

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

Hello, i have been feeding them 10 drops of bio-bizz grow each every 2 days when they get their water (600ml atm). (is that too little? They look fine to me at least). Should i maybe start adding some bloom nutrients? Anything else in general? Thanks a lot guys :)

Feeding. Schedule

Feeding. Chemical composition

Feeding. Other

6y ago

2

2

Solved

Autoflower -- Cut leaves and lower branches Hi, shoud I cut off the bottom of these 2 autos (red circles) ? See even above ? Because there is no light in this place..

Other. General questions

Techniques. Defoliation

Techniques. Other

5y ago

1

1

Solved

I stopped giving my plants Plagron Silic Rock from mid last week (week 13, week 5 flower). Can anybody tell me if I did right to cut it in flower or does anybody has experience using this nute until the end of their grow? I think this nute is just for veg and early flower.

Feeding. Chemical composition

Feeding. Other

3y ago

2

2

Solved

Magnesium deficiency? How to cure it?Is this a sign of magnesium deficiency (my other plant has similar spots)? If so, I've read online (on the Canna nutes website) that I should spray the leaves with Epsom Salt (2% solution): is this correct? Any other suggestions? Thanks in advance

Leaves. Other

Feeding. Chemical composition

Feeding. Deficiences

5y ago

3

4

Solved

Ozone generator next to airpump to periodicaly oxygenate nutrient tank?😏 Drip sysem hydroton. Ozone generator next to airpump to periodicaly oxygenate nutrient tank? I imagine it could have a similar effect as peroxide or ucroots. Am I right? Will this affect the nutrients or pH negatively?

Setup. Other

Feeding. Automatic systems

Feeding. Chemical composition

2y ago

1

3