r/Hydroponics • • 8h ago

Greenhouse cucumbers, coming along nicely 🥒

Post image
12 Upvotes

r/Hydroponics • • 6h ago

Update Pot paprika.

Post image
5 Upvotes

Wat is deze pot paprika toch een leuke plant !


r/Hydroponics • • 17h ago

Question ❔ What mustard greens for aerogarden?

Post image
16 Upvotes

I got this aerogarden on marketplace and I'm trying to grow some mustard greens or spicy lettuce with it. My issue is that the leaves tend to reach the light very quickly. So I'm picking them every few days.

Any suggestions on what varieties I could grow that would stay under 9" (20cm) and have a good yield?

I currently have:

- Mizuna: very good yield but grows too tall

- Red Giant: very slow

- some dill

- just started a watercress

Thanks!


r/Hydroponics • • 11h ago

Question ❔ When should I upgrade my net pots and reservoir.

Thumbnail
gallery
4 Upvotes

When do i put them in the 28 gal dwc system?


r/Hydroponics • • 15h ago

My day farming in Paju.

Thumbnail gallery
5 Upvotes

r/Hydroponics • • 1d ago

Nice to meet you after a long time.

Thumbnail
gallery
35 Upvotes

I bought a new LG spedroscopic cultivation machine. He's a heavy guy who weighs about 70kg. The wind comes out, the water circulates, and the temperature can be adjusted day and night. But it's a discontinued product in Korea. I'm growing 6 plants.

I wrote it with a translator because I'm Korean.

Plants to grow: arugula, oak lif, spinach, green chae, vitamin, romaine

* LG tiiun objet


r/Hydroponics • • 14h ago

New G4500

Thumbnail
0 Upvotes

r/Hydroponics • • 2d ago

Discussion 🗣️ Just started my hydroponic journey. Wish me luck 🙏🏽🙃

Post image
149 Upvotes

r/Hydroponics • • 1d ago

No Greenhouse Yet, But Big Dreams: My Next Chapter in Hydroponic Farming

5 Upvotes

Hello! I’m a grower and agtech developer based in Paju, South Korea, with 4 years of farming experience.

My farming journey has had its challenges. After being displaced from my rented land, I secured government-leased land to rebuild. While I don't have the capital to construct a new greenhouse just yet, I remain deeply committed to building a long-term future in agriculture.

My goal is to cultivate cherry tomatoes and strawberries using hydroponics. In the meantime, I am using my field experience to develop Windows-based monitoring dashboards and software solutions for hydroponic and greenhouse management.

As I prepare for this next chapter, I’d deeply appreciate any advice, insights, or experiences you could share—whether on low-cost greenhouse setup, strawberry/cherry tomato hydroponics, or smart farm software development. Thank you for reading and being part of my journey! 🌿🍓🍅


r/Hydroponics • • 1d ago

Self-watering pots

Thumbnail
2 Upvotes

My first attempt at self-watering pots. I got some Hoya starts & decided to try this, any tips and/or advice will be greatly appreciated!


r/Hydroponics • • 1d ago

DIY pot size

Thumbnail
1 Upvotes

r/Hydroponics • • 1d ago

My snake is growing

Post image
11 Upvotes

I’m also thinking adding or putting it into my aquarium fish tank. Anyone done this??


r/Hydroponics • • 1d ago

Gold in Jacks Part A nutrient solution?

Thumbnail
gallery
2 Upvotes

Long story short I was cleaning my grow towers today and noticed gold shiney flakes in the last hit of water.

When gold panning the gold stays on the bottom due to weight. I ironically accidentally did this by adding water , pumping out dirt, and repeating several times. I was left with gold flakes.

In the first photo I pressed my fingernail into the flake and found it bent in half ,but didn't break.

Anyone else notice this? I'm taking a couple sample flakes to a jeweller to test them tomorrow.


r/Hydroponics • • 1d ago

How important are the first two weeks in coco?

Thumbnail
1 Upvotes

r/Hydroponics • • 1d ago

how to save sick hydroponic alocasia macro

Thumbnail gallery
2 Upvotes

r/Hydroponics • • 1d ago

Discussion 🗣️ Growlab Tent 80L - Need Help!!

1 Upvotes

Title: Help identifying frame poles for a GrowLab 80L grow tent — am I missing parts?

I have a used GrowLab 80L grow tent (model HGC706860) and I'm trying to figure out how the frame is supposed to assemble and whether I have all the correct poles and connectors.

The tent is approximately 59" × 31" × 79".

Here's what I have:

  • 6 poles, 39.5" long, 20 mm diameter, with spring buttons
  • 6 poles, 39.5" long, 22 mm diameter, with receiving holes
  • 22 poles, 45.5" long, 22 mm diameter, smooth ends with no buttons or holes

The button-ended poles fit into the receiving-hole poles. Two joined together fit snugly in the exterior corner flaps from the bottom to the top, so I think those are the uprights.

My problem is the horizontal frame. The 45.5" poles fit into the separate fabric flaps on the outside of the tent, but they're too short to span the long side (about 59") and too long for the short side (about 31"). Two of the shorter poles joined together would be too long horizontally.

The fabric flaps are on the outside of the tent. I also don't see where three-way corner connectors would fit, so I'm unsure whether this model uses them or whether the frame assembles differently.

Questions:

  1. Does anyone own a GrowLab 80L and know the original frame layout?
  2. Are the 45.5" smooth poles supposed to be roof crossbars or something else?
  3. Does this tent use plastic corner connectors, hooks, or another type of joint?
  4. Based on these measurements, am I missing some poles, or could some of these pieces belong to a different tent?

I'd really appreciate photos of an assembled GrowLab 80L frame or the original assembly instructions. I don't want to buy replacement parts until I know how it's supposed to go together. Thanks!


r/Hydroponics • • 1d ago

domes??

3 Upvotes

Hello, My Aerogarden Elite did not come with domes so I purchased them on amazon. I planted one pod with arugula,(my own seeds) buttercrunch (my own seeds and one Romaine Aerogarden pod. My arugula sprouted in 2 days with tiny baby leaves level to the basket cover on top. The other two have not germinated yet. Is been 5 days. Do I remove the plastic dome on the Arugula or wait until the leaves touch the dome. I am reading conflicting information. Thanks


r/Hydroponics • • 2d ago

P MICANS hydroponic

Thumbnail gallery
2 Upvotes

r/Hydroponics • • 1d ago

Question ❔ Final Shopping list for dwc?

Thumbnail
gallery
1 Upvotes

I want to build out a dwc system to transition from outdoors in ground gardening to indoors over the very very long northern Michigan winter.

I took some suckers from the cherry tomatoes, isolated, and started rooting on water but they took off on me, pushing my dwc project ahead. And the leaves are starting to yellow with just water and the seed starter light.

I have a spyder farmer 100w LED panel, totes, and buckets and 3d printing the baskets. The plan is a tomato/pepper tote(s) directly under the light and lettuce buckets in the periphery + maybe a second 100w.

The big issue is getting nutrients here in the rural midwest and this tps brand is the only cheaper/small quantity that's 2 days out. Master blend is 10-14 days away.

Is there anything missing from this order? Air pumps, nutrients, LECA, meter + buckets, lights, plants?


r/Hydroponics • • 2d ago

Lettuce Grow Farmstand $500 at Costco online!! Also saw the Nook for $550 in Hawaii

Thumbnail gallery
19 Upvotes

r/Hydroponics • • 2d ago

Feedback Needed 🆘 Flacid pepper plant?

Thumbnail
gallery
11 Upvotes

Hi!! I am growing hydroponically for the first time and have 3 pepper varieties growing in an Aerogarden. My buena mulata plant was doing great until yesterday where it now has droopy leaves that are falling off. It just started growing buds this week. I have 2 other peppers in the system that are doing fine as of now. What might be wrong? :(


r/Hydroponics • • 2d ago

Feedback Needed 🆘 Can’t figure out best set up for patio

3 Upvotes

Hello!

I have a patio and want to set up a hydroponics system in my patio, taking up the least amount of space possible while giving me a good amount of produce.

I was thinking of doing a sort of pvc pipe attached to the fence wall, with a slight slant to allow gravity to help with flow. (I’ll show a sketch of what I want to do— this is my first time using Reddit so idk how to attach a picture tho)

The issue being is that I’m hesitant to buy anything until I know this system will work (ik DIY stuff is a trial and error sort of process but I’m broke and don’t want to spend where I don’t have to).

Do y’all think this could work? And if not, what are some other good methods to make this work?

I don’t have a lot of space in the patio since we do want to use it as a lounge-ish area when it’s warm out— so keep that in mind.

All input is helpful!!

Edit: this is something similar to what I would like to do— but ideally closed circuit.https://www.reddit.com/r/gardening/s/eYxBJJYNDS


r/Hydroponics • • 3d ago

PSA: Costco "Victoria White Linen" marinara sauce perfectly fits 2in net cups

Post image
158 Upvotes

r/Hydroponics • • 3d ago

Feedback Needed 🆘 Is this normal behaviour of romain lettuce?

Thumbnail
gallery
5 Upvotes

Hello! This is my first hydroponic tower and I germinated one romain lettuce, but after putting it in the tower I thought it was dying so I started germinating another one.

After some time I noticed even though it was very “down” it was still growing so I didn’t take it out, and now I have two flimsy lettuces.

I’m unsure if it’s something I’m doing, or if the problem was that when I germinated the seeds I didn’t put them deep enough. I’m also noticing some dry leaves.

I’m also growing cherry tomatoes and basil and they are growing very nicely, so I want to know what I can do for this lettuce.

Info:

It’s a 3D printed tower, I’m using Terra aquatica, Tripart 3 part Nutrients. First 3 weeks in the tower I used the indicated amount of nutrient for “1st true leaves”, and last week I changed the whole water deposit and I’m now using the amount of nutrient recommended for “Growing”.

The water cycle is scheduled for 15mins on and 30mins off.

I measure the Ph level around the same time everyday, but after switching the water deposit the ph is always down and I need to make it a bit higher. I try keeping the ph level between 5.5 to 6.

I was told since I’m just starting this project that I don’t need to worry too much about EC levels so I don’t have anything to measure that.


r/Hydroponics • • 3d ago

Fresh young cucumber, just starting to grow 🥒

Post image
15 Upvotes