Oh god, they're so pretty. And small. Mmm. Algae.

The subreddit for anything related to aquariums! Come here to enjoy pictures, videos, articles and discussion. We're also here to help you if you need advice.

A place for aquatic flora and fauna enthusiasts! Whether you have a question to ask or a planted tank to show off, this is the place.

Anything about ponds, but posts about making ponds are especially encouraged.

Hydroponics is a method of growing plants using mineral nutrient solutions, in water, without soil. Terrestrial plants may be grown with their roots in the mineral nutrient solution only or in an inert medium, such as perlite, gravel, mineral wool, or coconut husk.

A friendly place to discuss and show off all things saltwater aquarium related!

A subreddit for all things related to our colorful finned friends.

SKRIIIIIMPS!

A central hub for Aquascaping techniques, articles, news, and more. This Subreddit is meant to teach and show the art and science of Aquascaping, which may include proper plant growth & maintenance, hardscaping, water maintenance and conditioning, and more.

The number 1° subreddit for all you aquarium fanatics out there! Don't forget to read the rules before posting!

This community is a place to share and discuss new scientific research. Read about the latest advances in astronomy, biology, medicine, physics, social science, and more. Find and submit new publications and popular science coverage of current research.

You learn something new every day; what did you learn today? Submit interesting and specific facts about something that you just found out here.

A subreddit for all kinds of aquatic snails!

A place for pictures and photographs.

For fans of self-contained & self-sustaining miniature worlds.

Aww, cripes. I didn't know I'd have to write a description. How many words is that so far, like a hundred? Soooo, yeah. Mildly interesting stuff. Stuff that interests you. Mildly. It's in the name, ffs.

Welcome to r/pools

Welcome to r/fishtank

A place for all things lululemon (reviews, discussion, questions, finds!)

Welcome to r/Futurology, a subreddit devoted to the field of Future(s) Studies and speculation about the development of humanity, technology, and civilization.

A friendly international place where everything aquatic can be traded, sold, bought, or given away!

Welcome to r/Jarrariums

In science class, you always wished you could play with the microscope a little bit longer. Now that you are an adult, you actually can. Cooler and with more bang for your buck than r/telescopes, microscopy lets you do real science!

Welcome to r/energy

Community for the space-colony simulation game Oxygen Not Included, developed by Klei.

A subreddit dedicated to goldfish. Feel free to post any problems, pictures, or generate discussions. This subreddit is for you to discover. No sales please. Have fun fishkeeping!

Welcome to the Florida Subreddit - the subreddit by, for, and about Alligators

A subreddit for discussing Sea-Monkey kits and keeping brine shrimp as pets.

A place for major news from around the world, excluding US-internal news.

Welcome to r/SaltwaterAquariumClub