The Grow Awards 2026 🏆 
Can I add advanced nutrients to aquaponics?
Thehill420started grow question 4y ago
Would like to add some advanced nutrients but am scared it may kill my fish anyone know?
likes
Similar Grow Questions
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
5y ago
2
3
Solved
Goenndalf
Fertilizer switch?Should i switch my fertilizer to somtehing with less nitrogen for the rest of the bloom phase?Week 8
Feeding. Chemical composition
5y ago
4
3
Solved
GR0WER
How to low substrate ph gently?Today is a watering day for my sweet babies. But I watered them with ph6 solution for two times already and no visible changes in substrate ph. Mb -0.1, -0.2 max.
What solution ph should I use today?
Substrate ph - 6.9
Solution ph - 6.0
Drenage ph - 6.5
I have no time!
Help me.Week 3
Feeding. Chemical composition
3y ago
4
5
Solved
cannabis_connoisseur_circle
How To Use Aluminum Sulfate For Lowering soil PHhow 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
6y ago
1
2
Solved
Snaqq
pH irrigation / runoffWhy is the pH of the runoff so much higher than the pH of the irrigation water? Is the runoff or the irrigation water more important to consider?
Canna Terra Professional Plus and BioBizz pH-
The pH lowering effect seems to vanish in the fertilizer solution after one to two daysWeek 5
Feeding. Chemical composition
1y ago
5
4
Solved
ganzigunnu
When to switch from late flowering to maturation?I stopped LST in the 6th week. then I observed buds are fattening up really fast since I entered 8th week. now is week 10. Buds are not fattening up that fast anymore. im expecting 13-14 weeks in total. I've been giving a lot of P lately, when should I increase K? before flush?4y ago
3
2
Solved
PitteJasKorels
Runoff pH still climbing!My runoff PH keeps climbing despite lowering water pH. Plants look great but have red stems.
Is it possible that the bottom of my fabric pots are saturated with excess Calcium and Diatomaceous Earth? Thus, raising my runoff PH. Soil meter reads 6.8 though 🤔Week 12
Feeding. Chemical composition
3y ago
8
3
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
4y ago
1
Solved
Skyhi
PH cocoWhat is the correct PH for growing in coco?Week 6
Feeding. Chemical composition
4y ago
5
Solved
Tromba
Quali nutrimenti usare alla seconda settimanaWeek 2
Feeding. Chemical composition
5y ago
4
4
Solved
hobozoo
скачет PhНужна помощь!!!! Развожу раствор/ снижаю пш/мешаю удобрения/ добиваюсь искомых цифр Ph 5.5 PPM 400/раствор отстаивается 12 часов/полная замена раствора в системе/через 5-7 часов раствор в системе поднимается до 6.5Ph. как пофиксить и в чем проблема? может ведро щелочит раствор???Week 1
Feeding. Chemical composition
4y ago
3
5
Solved
Faegrows
How do I get the ppm level down in my water feeding?What way can I get the ppm down in the nutrient water i’m feeding my plant? It’s high as soon as I add the smallest bit of nutrient. I feed spring still water with GHE trio. I’m in week 5 and i’m above 1000ppm no matter what I do.Feeding. Chemical composition
5y ago
2
5
Solved
jp111
EC und ppm Werte?Ich habe , da meine Frage zu lang ist für diese Rubrik, selbige an meinen Growdiarie angehängt.
Danke fürs nachschauen.Week 8
Feeding. Chemical composition
1y ago
1
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? ThxFeeding. Chemical composition
6y ago
1
4
Solved
Komar85
Compost tea 2600 ppmHi growers
I have a question about compost tea . I prepare compost tea for 4 week of flower I check ppm is 2600 and ec 5200 m/s . My question is should I dilute tea and what ratio gonna be best ( 2 🍍 chunks Barney, Tropicana 🍌, glookies monster crop)Feeding. Chemical composition
5y ago
2
4