Vote Now 🏆 for the Grow Awards 2025!

Chat

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

Recommended

Grow QuestionsFriends help me choose fertilizers for hydroponics!

Friends help me choose fertilizers for hydroponics!

GhettoStylestarted grow question 4 years ago

My friend please advise what fertilizers are better to take!? in my shop there are: BAC, CANNA, Powder Feeding, Hesi, RAW, ? My Aquafarm drip irrigation system! / hydroponics

GhettoStyle

Solved

Feeding. Automatic systems

Feeding. Other

likes

GMSgrowsanswered grow question 4 years ago

Canna aqua all the way. Dutch nutrient formula, DNF, is my next go to for hydroponics. Like Canna, it was made specifically for hydro systems. Cheers

likes

Complain

Selected By The Grower

russrahlanswered grow question 4 years ago

I’ve been using the Remo lineup For a few years in DWC with awsome results. I was told the guy that started Remo was the lead research guy for Advanced and decided to jump ship and start his own lineup at half the price. Not sure if it’s true, just what the hippy at my local shop told me...lol

likes

Complain

MangoDuduanswered grow question 4 years ago

In my opinion the best are Advanced nutrients. Expensive but the great result u can expect. From the list probably i will go for hesi but i don’t know very well their products.

likes

Complain

Esoteric_growinganswered grow question 4 years ago

For hydro I have had best results using canna or house and garden. Although I have never need to used it at the full recommended dosage and always seems easy start to finish using canna pal👍

likes

Complain

Similar Grow Questions

Solved

Auto feeding autoflowers question Leaving for a week, I set up a auto irrigation kit and have it set to give around a litre per plant every 24hrs , let the machine run this morning and pots seem a bit wet tbf (heavier than normal after water), Is it okay if they don’t dry out fully for 1 week?

Feeding. Automatic systems

a month ago

4

4

Solved

Flush bottom feed I’m using an autopot (bottom feeding) system. They say not to flush because of the salt buildup. But is the “shock” of those salts bad or is it the salts staying in the bottom what is bad? In that case if you thoroughly flush (say 50+L in 20L pots) would that solve the problem?

Feeding. Automatic systems

a month ago

3

3

Solved

AutoPot system: moisture of the medium does not stop increasing if turned on I noticed the moisture of the medium (50% coco, 50% light mix, based on a layer of expanded clay) is getting higher and higher with the AutoPot system (now at ~45%). I stopped it for now. I'm wondering, if that is normal? What am I doing wrong? Any suggestions someone?

Feeding. Automatic systems

2 months ago

2

2

Solved

Film/bacteria buildup in Autopot system with Canna nutrients?Hello. It's my first time growing in Autopot system and first time using Canna nutrient line I am using 2ml/l a+b, 1ml cannazhym and 1ml calmag in tap water After mixing everyhing in the bucket after an hour a layer of film appears Is that normal or there is problem with tap H2O?

Feeding. Automatic systems

2 months ago

3

Solved

BioBizz Microbes PH Question It says to adjust PH AFTER adding biobizz microbes. if i adjust to lets say 6,5, adding microbes will raise it to way over 7. that normal, that ok? or should i adjust it back down after? or add microbes first, then adjust down? im confused!

Other. General questions

Feeding. Other

2 months ago

7

7

Solved

Need advice for fertilizer Need advice for fertilizer Use BIOBIZZ, full assortment am satisfied with it use substrate 80%light mix 20%wormcastings +mykoriza I'm fed up with the bottles, what could be simpler that is also organically good? I prefer taste and quality over quantity

Feeding. Other

a month ago

1

2

Solved

Biobiss!Is it me or is everyone having issues with Biobiss... I've seen at least 10 peaole in the last few days ask questions related to it. Starting to think that shit is just whack. which suck because on paper it looks really good.

Feeding. Other

3 months ago

7

6

Solved

Mister vs Dripper (Irrigation Solutions)Basically playing around with automatic irrigation ideas (Soil), the plan is to make an array of misters instead of drippers since they wont wet the soil completely unless i use like 4-5 of them for one pot. Any additional Suggestions or Kontra against that Idea?

Other. General questions

Feeding. Automatic systems

4 months ago

7

5

Solved

PH correction advice Messured the Runoff today with 6.6 OK Recalibratet my PH meter wich showed 7.06 where it should be 6.86... Next time watering wich what PH level ? I would do 6.3 correct ? can this corelate with signs of cal mag deficiancy ?

Feeding. Other

3 months ago

2

Solved

How to use EC meter Milwaukee CD611 I bought a EC Milwaukee CD611 tester and I don’t know how it works? With tap water + A+B it displays 11... I have a crop chart for autoflowering in which it is indicated in the line CE (Vegetative: 0.9-1.1 EC) How to match this chart with the numbers on the screen of the CD611?

Setup. Other

Feeding. Other

2 months ago

2

Solved

worm Castings and Organic fertalizer ?hello thanks to the nice community i know that i can add 10-20% worm castings to light mix. what about fertilizing i use organic fertilizer can i stick to the fertilization scheme from the manufacturer or should i use less because of the worm casting ?

Feeding. Other

5 months ago

4

Solved

Tap water is 0.5 EC, and 8.1 - shall I get an RO system or can I use pH Down (using Canna Coco)?Does my tap water with 0.5 EC, pH 8.1 warrant the use of an RO system with Canna Coco nutrients or shall I use Canna pH Down to bring it down to 6.3?

Feeding. Other

5 months ago

4

3

Solved

Struggling with knowing when to water First time grow, I am using the living soil autoflower mix, struggling to know when to water at the moment I have been feeling and adding 250ml every 2-3 days for a 3 gal fabric pot. Would a soil moisture meter work well to see?

Feeding. Other

5 months ago

3

3

Solved

Wet locking Spots on Leafs after Foliarspray Hey i got a Question i used BoomBoomSpray 2Days ago and 1 day later i got some spots/stains all over the leafs which looks wet, but there not wet I used 1,25ml on 250ml water while light was on but it dont look burned or semthing like that thx for your help

Leaves. Other

Feeding. Other

5 months ago

1

Solved

Wet locking Spots on Leafs after Foliarspray Hey i got a Question. second try sry i used BoomBoomSpray 2Days ago since then i got spots/stains all over the leafs which looks wet but there not wet I used 1,25ml 250ml water while light was on but they dont look burned or something like that even lower leafs thx for your he

Leaves. Other

Feeding. Other

5 months ago

5

3

Solved

Sollte ich meine Samling düngen?Sollte ich meine Samling düngen? Order nicht

Feeding. Other

5 months ago

3

Solved

how much water should be fint (fith wor without fertalizer ? at this stage)11 2L (~3Gal) Pots BB LightMix with 15 worm castings I water apart from spraying and something about 50ml daily I gave 250ml of water for the first time yesterday but I would like to water more so that the soil is more evenly replenished what do you recommend in the early stage

Feeding. Other

5 months ago

1

1

Solved

Funguns?! or normal? Deep Water culture + Top Feed Hello, I started my first hydro dwc grow. It's a DWC with top feed (I always had that on). Is that a fungal infection on the trunk? and if so, how bad is it? what can you do? Or is that quite normal in a DWC with top feed?😱

Other. Mold

Setup. Strain - Autoflowering

Feeding. Automatic systems

5 months ago

1

1

Solved

Compost Tea and Fertalizer ?Day 22 using Lightmix with 15% worm castings and the nutrition schedule from BIOBIZZ should or is it benifficial to give additional a compost tea ? or ist it to much Nutritions ?

Feeding. Other

4 months ago

2

Solved

Can the plant survive for 2,5 days without watering?I just flipped to flowering in two days ago and now I have to go away for three days. I don't have any automatic watering system, so what can I do? I normally give 2 liters of water every evening. And evey otherday I give 3,5ml of CannaBio Bloom.

Feeding. Schedule

Feeding. Other

4 months ago

7

7