Vote Now 🏆 for the Grow Awards 2025!
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
Sterile DWC
Bvj83started grow question 5 years ago
I have decided to run a sterile dwc, does that mean i cannot use the following? First time grower so not too sure.
1. Fox farm big bloom
2. Fox farm microbe brew
3. " " kangaroots
4. Hydroguard ( is this the same as microbe brew?)
Thank you in advance
Open
Feeding. Chemical composition
likes
Answer
NobodysBudsanswered grow question 5 years ago
Definitely won't get any use out of things containing microbes or depending upon microbes.
likes
Complain
Similar Grow Questions
Solved
izzy89
Is Mono Ammonia Phospate (MAP) good for cannabis?Hi friends I got some fertilizer Mono Ammonia Phospate (MAP) with N 12 and P 61 from work. It is used for agricultural crops like potatoes, wheat, grain, corn etc.. I've read it is good for root development and is also used at blooming stages...does anyone know about this stuff?Feeding. Chemical composition
3 years ago
1
3
Solved
SanderanderS
Silicate use ?How do you exactly use GHE silicate powder in hydro set up?
When I mix it in the tank in 24h it has all settled on the bottom.
Advice needed !Week 6
Feeding. Chemical composition
3 years ago
2
3
Solved
PEACEMAKER
PHHey family, so I'm curious. If I ph my water and store it will ph change? Even if it's always sealed? Thanks familyFeeding. Chemical composition
3 years ago
4
4
Solved
MxGrow
Advance Nutrients OrdenExiste un orden para revolver los nutrientes de "Advance Nutrients"?
Me gustaría saber la forma correcta de aplicarlos para floraciónFeeding. Schedule
Feeding. Chemical composition
Feeding. Other
3 years ago
1
1
Solved
Phoenix_Down_Alchemist
High pH run-off?Just measured my runoff--came in at pH 7.25 w/EC 1400 and ppm of 750. I'm quite confused considering I've never watered above pH 6.5 and the past few weeks I've gradually increased from 5.9 to 6.3. I have added an additional Coco top dressing w/diatomaceous earth and brocolli?Week 11
Feeding. Chemical composition
3 years ago
2
3
Solved
Skyhi
PH cocoWhat is the correct PH for growing in coco?Week 6
Feeding. Chemical composition
3 years ago
5
Solved
Mr_Incognito
Which feeding recipe for auto in preflowering/flowering would you choose? PH Perfect Grow, Bloom, Micro supplements.Hello! I'm going to switch the feeding of my auto to flowering soon. I don't like the ratios recommended by AN, since it's for photoperiodic plants, that require more feeding. I calculated few recipes. Using soft water, so need more Cal/Mg. Want to hear your opinions/suggestions.3 years ago
6
5
Solved
TommyBVRSA75
Combinación orgânico mineral engorda. Que os parece???Hola, companeros Growers. Os pregunto para la tercera semana de floración que os parece este plan : Sábado riego Biobizz ( Fish Mix 1mg/L + Top Max 1mg/L + Bio Bloom 2mg/L --> Martes BioNova PK13 14 0.25 ml/L -->1/2 cuchara té/L Grotek Carbo Max. Riegos de 0.5 L (3x semana)??Feeding. Chemical composition
3 years ago
1
Solved
sugar_leaf_daddy
plant NUTRIENTS alternatives (not for cannabis)assuming that most of the specific products and brands are not available OR if are available, they come with very high price tags; what would be the next best nutrient/fertiliser for my plants? ie. those for roses or tropical plants or with this x-y-z ratio... thanks😉Week 2
Feeding. Chemical composition
3 years ago
3
3
Solved
growinwild
When to start feeding ?I'm using 5 gal fiber pots with 90 percent fox farms ocean forest. It's top with 10 percent fox farms Happy Frog, to help get the plants started. I also added a bunch of petite. Anyway my question is. How long should I go before I start adding nutrients. It's been 2 weeks.Feeding. Chemical composition
3 years ago
4
2
Solved
Scratchie
Calcium in tap waterIs 95mg/L calcium too much in tap water? (It's probably a little lower than that, since that's exit measurement from the waterworks.)
I haven't seen any signs of acute calcium toxicity, but I'm worried about buildup.Feeding. Chemical composition
Feeding. Deficiences
Feeding. Other
3 years ago
7
7
Solved
Noahbear
Milorganite- has anyone tried it on cannabis?Has anyone ever used Milorganite on their grow? I have used it on my lawn many years and it turns the lawn a beautiful green. The best part about Milorganite is if you pour a lot on your lawn it does not burn your lawn at all. I know some people use it in their vegetable beds.Feeding. Chemical composition
3 years ago
3
4
Solved
dataTwiiix
Nuts mixBonjour la team je me demandais si je vous pouvais des produits tel voodoo juice A.N. ou d'autres provenant de la ligne A.N. tel que budcandy etc avec tripart de ghe ?Week 1
Feeding. Chemical composition
3 years ago
4
5
Solved
Lazarus42069
Different nutrient companyI flushed my plant down to 440ppm at run off. BCN critical xxl auto and she is pre flowering. I used a 30-10-10 formula before but now i have a flora gro bundle i bought. Do i have to flush more before feeding the flower flora gro or is 400-500ppm is enough to feed a differentmixFeeding. Chemical composition
3 years ago
2
2
Solved
PEACEMAKER
Particles in nutrients solutionsHey guys so I'm back with another question? So I have my nutrients set up a out 2 days ago and now there's these particles in the nutrients solution. Is it bad? Should I worry? Pls help! I tried taking the best pictures I canFeeding. Chemical composition
3 years ago
1
1
Solved
TommyBVRSA75
Adición de Blackstrap Molasses al programa outdoor/soil Biobizz- Try Pack (Fish/Bloom/Top Max). Cual es vuestra opinión?Al programa Try Pack base Suelo/Outdoor-Fish/Bloom/Max es prejudicial juntar blackstrap molasses? En que cantidad (litro/cuchara té)?Cuando usarlo? Overfert no creo que ocurra, pero será positivo? Acabo de dejar Bionova después 4 semanas de Autoflower Supermix y antes de PK13/14Feeding. Chemical composition
Feeding. Other
3 years ago
2
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
3 years ago
1
2
Solved
TommyBVRSA75
Câmbio Fertilizantes Bionova a Try PackDespués de 4 semanas (soil y outdoor) con fertilizers Bio Nova - vegetativo con Autoflowering Supemix y todavia no, pero para floración PK 13/14 , he decidido cambiar al Try Pack Biobizz- programa outdoor y para sustrato. Que esperar de este cambio?Feeding. Chemical composition
3 years ago
1
1
Solved
heythere12345
What soil is betterIs this soil suitable for growing or the compost?Feeding. Chemical composition
3 years ago
2