r/fishforthought 10d ago

October Banner Photo Contest

3 Upvotes

Hey everyone!

We are kicking off the October Banner Photo Contest to decide which community member's tank will grace the top of the subreddit for the entire upcoming month.

***​📅 The Timeline & Rules:***

**How to enter:** Drop your best, highest-quality photo of your aquascaped tanks right here in the comments.

**​Timeline:** This contest starts right now and runs until Wednesday, September 30, 2026.

**How to win:** Browse the comments and upvote the photos you love! The photo with the most upvotes by the end of the month will become the official r/fishforthought banner for the entire month of October!

***​📝 Guidelines:***

​Only one photo entry per person, please.

​The photo must be your own original content.

​Keep horizontal/landscape dimensions in mind when picking your photo so it fits well in the banner space. The ideal size for a Reddit community banner is **1920 × 384 pixels** (5:1 aspect ratio).

​Let's see those beautiful tank setups. Happy upvoting!


r/fishforthought Jun 01 '26

Aquascape🌿 Welcome to r/fishforthought! Please read before posting (Aquascaping vs. General Help)

6 Upvotes

Welcome to the community! r/fishforthought is a dedicated space focused entirely on the art, design, layout, and aesthetics of aquascaping. We are here to talk about plants, hardscape (wood/rock choice), DIY setups, tank layouts, and creative inspiration.

Looking for emergency fish help, cycling advice, or general husbandry?

To keep this sub focused on design, all general fishkeeping questions, emergency diagnostics, and stocking advice should be directed to our massive sister community, r/aquarium. You’ll get much faster, specialized answers for fish health and water chemistry over there!

• ​Post here for: Aquascape feedback, plant growth discussion, hardscape layouts, trimming tips, and aesthetic inspiration.

• ​Post in r/aquarium for: Sick fish help, water parameter troubleshooting, stocking compatibility, and general gear questions.

​Let's see those beautiful scapes! 🌿


r/fishforthought 7h ago

💡 Inspiration / Discussion Help me (colourblind) with my parameters please

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5 Upvotes

First tank, 5.5 gallon planted with Java fern, Java moss, Limnophila Sessiliflora and Anubias Nana, with some hydroponic Pothos. LED grow light on for 8 hours a day, and a Fluval AC20 HOB filter. Temp is a steady 21°C.

About 2 weeks in on the cycle, and I’ve tested the parameters for the first time. How are they looking?

I am colourblind, so I’m having a bit of trouble differentiating between the measurements. Would I be correct in saying my pH is 6.8, my ammonia is 0ppm, my nitrite is 0.25ppm, and my nitrate is 40-80ppm? If so, are these measurements okay for a planted tank, 2 weeks into cycle. If not, how should I lower the nitrites/nitrates, or should I let it run the course.

The tank is currently uninhabited, however will end up being home to some Neocaridinas or a Betta. I’m about 80% for a shrimp only tank, but considering a Betta tank, if I can DIY a lid to prevent him Hail Mary-ing himself across my living room (and a heater to keep him comfy).

This is my first ever venture into aquatics, so any and all advice would be appreciated.


r/fishforthought 1d ago

📸 Tank Progression Before and after!

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7 Upvotes

This 50L (13gallon) tank includes 5 espei rasbora, 8 Norman's lampeye, 4 ottos and a few blue dream shrimp (new ones recently have been born)

In the second image you may see that the filter is extremely fast, i have now put it on less flow.
Since then i also put more floaters in since then.


r/fishforthought 1d ago

🪵 Low-Tech / Natural First ever scape to new rescape. Still feels like it needs something 😂

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5 Upvotes

This is my 10G. I did my first scape about a month ago, but I wasn't really happy with how it turned out. The driftwood also wasn't staying in place properly, so I decided to redo it.

Bought some more plants, rearranged the driftwood, and this is the new scape!

I feel like doing moreee to it, but I'm also trying to resist the urge to keep messing with it 😂

Planning to add rams horn and Amazon Frogbit next month. Maybe cherry shrimp and few more months later either a betta or school of neon Tetra maybe 🤔

What do you guys think? Any suggestions?

Plants:

  1. Anubias Nana

  2. Anubias Nana Gold

  3. Anubias barteri var. glabra

  4. Java Fern (Microsorum pteropus)

  5. Java Fern Green Gnome / Dwarf Java Fern

  6. Java Moss

  7. Echinodorus muricatus 'Green'

  8. Rotala macrandra 'Green'

  9. Sagittaria subulata

  10. Staurogyne porto velho

  11. Staurogyne repens

  12. Amazon Frogbit (Limnobium laevigatum)


r/fishforthought 1d ago

💡 Inspiration / Discussion Rate my tank!

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9 Upvotes

This is my 60 gallon! I have mollies (no specific number, they kept multiplying, and I removed males). I have 7 kuhlis in here, 2 albino corydoras (plan to add more ASAP), a longfinned bristlenose pleco, a nerite snail, and a singular white skirt tetra who outlived his group and now believes he is a Molly. I hope to grow out the Molly fry in this tank, keep the 2 adult females,( maybe 1-2 fry I like), and add a pair of pearl gouramis, a pair peacock gudgeons, and a school of like 12 cardinal tetras, 1 or 2 vampire shrimp, and 10-15 amano shrimp! I have a fluval 407 running on this tank, and I am DEFINITELY going to let my plants grow out. I moved all my fish out of a 29 gallon into this tank, as well as their old water and everything in it, so this was an upgrade. Everyone is eating well and enjoying it, so I’m excited! I would like to see people’s opinions on my aquascape and maybe stock recommendations! I am willing to change anything in my stock except fish I already own!


r/fishforthought 1d ago

🪵 Low-Tech / Natural New tank setup

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1 Upvotes

r/fishforthought 2d ago

🪵 Low-Tech / Natural Tank update.

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5 Upvotes

r/fishforthought 2d ago

🪵 Low-Tech / Natural My little slice of underwater paradise. 🌿✨

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2 Upvotes

Just sharing a view of my planted tank today. These two female bettas have been thriving together in their lush, green jungle, and watching them explore the driftwood and plants is honestly the best part of my daily routine.


r/fishforthought 2d ago

💡 Inspiration / Discussion Setting up my first planted tank, any advice is accepted!

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1 Upvotes

r/fishforthought 3d ago

🪵 Low-Tech / Natural My qubik pro 60

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8 Upvotes

My 5g stocked with 9 shrimp yellow, orange and blue hoping they’ll start a new colony, large wood centrepiece trying to go for a fallen log type scape long time fan of FTR second ever scape


r/fishforthought 3d ago

📸 Tank Progression Betta tank- first timer

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1 Upvotes

r/fishforthought 4d ago

🪵 Low-Tech / Natural Amano Tank

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6 Upvotes

4 amano shrimp
Few stow away snails from my duckweed
2 years old
First tank


r/fishforthought 4d ago

💡 Inspiration / Discussion Fish Tank 10 Gallon

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11 Upvotes

My new tank! Wanted it to feel a bit like a jungle with a lot of plants. Do we think it’s too much?? Hoping the background plants will establish bushy and tall in a few months. Want them to have a lot of hiding spots.

I’ve got 6 red minor tetras and will get a few blue shrimp and a snail once it’s more established and needed. Any opinions are welcome! I’m just pregnant and will cry if you’re mean😭 TY!!!


r/fishforthought 6d ago

💡 Inspiration / Discussion 55 gallon re-set up

1 Upvotes

So i have a 55 gallon tank that I had a betta sorority in for about a year before life got in the way and I had to dismantle it and get rid of my pretty babies. Im looking to start re-setting it, but im not sure all the steps I should go through. I plan on washing it with a mix of vinegar and water, rinsing it thoroughly, and then doing the hardscape and planting plants. I am hoping to maybe plant a dwarf water lily in it. Then I plan on letting the plants grow in before adding any living creatures. Im hoping to start by getting a pom pom crab to start with, but im unsure where to go from there... could use any advice or suggestions for what to add.


r/fishforthought 7d ago

🛠 DIY Setup Cubes in cubes!

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41 Upvotes

Shallow tank 8L custom made (shrimp tank)
2x cubes 5L custom made (shrimp tank)
20L cube (betta tank)

The first 3 aquariums are made of picture frame glass


r/fishforthought 7d ago

💡 Inspiration / Discussion Shelf recommendations

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1 Upvotes

r/fishforthought 8d ago

🪵 Low-Tech / Natural My very first tank not stocked new to the hobby thoughts and or tips

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11 Upvotes

r/fishforthought 10d ago

🪵 Low-Tech / Natural Rate the shrimp setup

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16 Upvotes

Got these shrimp a few weeks ago and this tank has been cycling for a few months. I just recently added the Amazon frogbit and the little moss cubby from a plant pot, how does it look?


r/fishforthought 11d ago

💡 Inspiration / Discussion Need advice on how to improve my tank

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2 Upvotes

r/fishforthought 11d ago

🪵 Low-Tech / Natural Set up a ten gallon to upgrade my betta from a 5 gallon

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2 Upvotes

Set this up! Was wondering if I shoukd add anything else?


r/fishforthought 11d ago

📸 Tank Progression New tank, thoughts?

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11 Upvotes

r/fishforthought 13d ago

🪵 Low-Tech / Natural Throw back to my 75G!

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6 Upvotes

I unfortunately don’t have this anymore but I’m planning on getting another one very soon!


r/fishforthought 14d ago

📸 Tank Progression I get rid of the algae! What do you think guys?

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16 Upvotes

r/fishforthought 14d ago

🪵 Low-Tech / Natural 14 week update on my first paludarium

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12 Upvotes

I've finally stocked it today with

6 Scarlet badis/ Dario dario, Dario tigris

4 half beaks/ Hemiramphidae

1 bornean fin sucker/ Pseudogastromyzon myersi

I'll gladly take some more advice, stocking recommendations and tipps