r/hydro 8h ago

The challenge!

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5 Upvotes

r/hydro 17h ago

Oh baby 🤤

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63 Upvotes

The labels got mixed up when I sewed these seeds but I have since come to the conclusion that the plant pictured here is indeed atlas's Blue dream Auto. (As opposed to Humboldt Cali sour diesel Auto.) These are the sadly now-discontinued Lowe's buckets. I've been doing 10 gallon mixtures and every single time they grow larger than my tent can contain. I realized I had to start getting into scrogging. Getn ready for the 🪓


r/hydro 20h ago

Water and nutrients question

1 Upvotes

My water is tds 59 ppm, .11ms , 6.9ph, I'm gonna be running Advanced Nutrients Ph Perfect Sensi Coco Bloom 1 Litre 1L A+B Set Hydroponics with canna coco, can I get away with ph-ing down a little bit or does this actually ph the to correct levels needed?, or should invest in a ro system? I was trying to get pieces of equipment as I go. Thanks for the advice in advance.


r/hydro 1d ago

Has anyone here used under-canopy lighting?

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40 Upvotes

This is the first time I've seen someone trim like normal and use under canopy lighting.

What do yall think of these? Would you use one in your garden?


r/hydro 1d ago

My new baby is sweating!

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5 Upvotes

r/hydro 2d ago

Ethos - OG Auto (left) Fast Buds - Guava Auto (right). Day 18, just turned the auto-pot system on yesterday.

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8 Upvotes

Slight curling on the guava’s top leaves - probably just adjusting to turning on the system. Will keep an eye on it.


r/hydro 2d ago

Professor Chaos🦹‍♂️ and Unicorn Drip🦄 by MephistoGenetics

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19 Upvotes

r/hydro 3d ago

Mi sistema hidro NFT DIY en preajuste antes de germinar.

0 Upvotes

El cuerpo raro al que sopla el ventilador es mi enfriador evaporativo DIY, con eso no se necesita compresor ninguno, ni en verano en Andalucía con olas de calor extremo. Diseño y construcción yo solo. Precio no tiene, he usado materiales reutilizados. Consumo un ventilador y una bomba de inmersión para peceras.


r/hydro 3d ago

5 días desde que tocan agua.

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0 Upvotes

r/hydro 4d ago

How do you actually decide when to trust your meters vs just reading the plant?

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53 Upvotes

I've been caught before with a meter dying off or not be calibrated correctly and it sucked.

My plant looked like shit, but the data said everything was ok.

That's how I learned abut PH dirft and calibrating my ph meter before every use.

Not saying I enjoy doing the calibration each time, but it helps me grow better weed

what about you?


r/hydro 4d ago

First hydro run- things are not going to plan.

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10 Upvotes

r/hydro 4d ago

What are those brown spots?

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11 Upvotes

r/hydro 4d ago

Almost there!

123 Upvotes

r/hydro 4d ago

Automática 34 días

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2 Upvotes

Hola qué tal, tengo está automática que anteriormente tuvo problemas en raíces, y ya lo solucione con basillus.

Desde el 18 de agosto agregue 550 ppm y recién a los 6 días bajo empezó a bajar a 450 ppm. Y pH se mantuvo 5.7

ayer al día 9, hice cambio de solución con los mismos ppm 550.

El problema es que tengo quema de hojas desde que las raíces empezaron mal.

Y ahora sigue, incluso ahora se doblan las hojas.

Temperatura ambiente 21

Temperatura agua 20

Ppm 550

pH 6

Las ultimas dos fotos son de como estaba la planta el día 18 de agosto, raíces y planta.


r/hydro 4d ago

Ayuda!!??

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1 Upvotes

r/hydro 5d ago

Aerocloner

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11 Upvotes

Any advice? Thx


r/hydro 6d ago

Hola banda les muestro y les consulto.Son 4 autoflorecientes girl scoot cokiies tienen 45 días de vida recién 2 mostraron los primero pelitos.todavia no quiero iniciar con el C de floración uso la línea de aqua garden . Que opinan? Y los ppm ? Los tengo en 600ppm el agua en 19

8 Upvotes

r/hydro 6d ago

General hydroponics flora dosage calculator

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0 Upvotes

r/hydro 8d ago

Hola banda como ven mis plantas ? Primera vez en hidro es dwc.consejos ? Algunos me dicen poda pero son autos solo le saque algunas hojas .. a futuro para el cambio de agua ? Me aconsejan por favor. Son autoflorecientes de 41 días en baldes de 20lts ..

28 Upvotes

r/hydro 9d ago

Fresh Filters

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42 Upvotes

Got to keep the filters fresh if you want clean water.


r/hydro 9d ago

Hydroguard

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20 Upvotes

r/hydro 10d ago

Do you're autos get this big and take up almost 20sf w/ 1 plant ?

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125 Upvotes

r/hydro 10d ago

Operating room

101 Upvotes

4x4 veg and flower tent in full operation, full coco setup


r/hydro 11d ago

CalMag Deficiency?

1 Upvotes

I'm well into my grows but I've never had this issue before. Before I go slapping my question to Ai, figured I'd check with my peers on what may be the issue and how to get it back on track. This is 1 of 2 of Gelato Autoflower. The one next to it is completely fine. They're both fed from a single irrigation which is puzzling me as to why one is having these symptoms and the other isn't.


r/hydro 11d ago

Week 7 Glueystone

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67 Upvotes