![Hi, I'm putting together a 29 and 37 gallon aquariums in my preschool. In my planted tank at home I used Eco Complete and aquarium sand, but we don't have the budget Hi, I'm putting together a 29 and 37 gallon aquariums in my preschool. In my planted tank at home I used Eco Complete and aquarium sand, but we don't have the budget](https://i.redd.it/j41zg7yxll2a1.jpg)
Hi, I'm putting together a 29 and 37 gallon aquariums in my preschool. In my planted tank at home I used Eco Complete and aquarium sand, but we don't have the budget
![Daughters new fish tank all set up and waiting for the water to settle before we get some fishy's !!! 25 litre : r/Aquariums Daughters new fish tank all set up and waiting for the water to settle before we get some fishy's !!! 25 litre : r/Aquariums](https://i.redd.it/jyytq1zktxpa1.jpg)
Daughters new fish tank all set up and waiting for the water to settle before we get some fishy's !!! 25 litre : r/Aquariums
![How long can fish go without a oxygen pump? I have a filter for surface agitation but don't have a spare pump rn, these fish are currently quarantining however will the filter How long can fish go without a oxygen pump? I have a filter for surface agitation but don't have a spare pump rn, these fish are currently quarantining however will the filter](https://preview.redd.it/how-long-can-fish-go-without-a-oxygen-pump-i-have-a-filter-v0-nl5sf0joaz9a1.jpg?width=640&crop=smart&auto=webp&s=e12fe29070dbd3d81873cefe26d8496bf6a0eb1c)
How long can fish go without a oxygen pump? I have a filter for surface agitation but don't have a spare pump rn, these fish are currently quarantining however will the filter
![I am an owner of a small tank (15L) that is heavily planted. Am looking to add a few small fish that are hardy enough to withstand slight variations in the water I am an owner of a small tank (15L) that is heavily planted. Am looking to add a few small fish that are hardy enough to withstand slight variations in the water](https://i.imgur.com/ppA7NZU.jpg)
I am an owner of a small tank (15L) that is heavily planted. Am looking to add a few small fish that are hardy enough to withstand slight variations in the water
![Currently cycling my new 15 gallon tank. Any stocking ideas/recommendations? Was thinking of doing a community of smaller fish (guppy, tetras, mollys..or similar) plus possibly shrimps/snails? : r/ Aquariums Currently cycling my new 15 gallon tank. Any stocking ideas/recommendations? Was thinking of doing a community of smaller fish (guppy, tetras, mollys..or similar) plus possibly shrimps/snails? : r/ Aquariums](https://preview.redd.it/638ps2buxl971.jpg?width=640&crop=smart&auto=webp&s=c62fe05dff4fcf3e520996da92307a6dacbfe29a)
Currently cycling my new 15 gallon tank. Any stocking ideas/recommendations? Was thinking of doing a community of smaller fish (guppy, tetras, mollys..or similar) plus possibly shrimps/snails? : r/ Aquariums
![My Covid Project: 15 Betta tanks. in April, because of Covid-19 I started aquascaping my very first fish tank. I fell in love with it. Then I discovered wonderful world of Bettas. My Covid Project: 15 Betta tanks. in April, because of Covid-19 I started aquascaping my very first fish tank. I fell in love with it. Then I discovered wonderful world of Bettas.](https://i.redd.it/krd11fu78jn51.jpg)
My Covid Project: 15 Betta tanks. in April, because of Covid-19 I started aquascaping my very first fish tank. I fell in love with it. Then I discovered wonderful world of Bettas.
![Amazon.com : LAQUAL 3 Gallon Ultra Clear Glass Fish Tank, Rimless Low Iron Aquarium for Betta/Nano/Goldfish/Snail/Shrimp, Small Fish Tank with Fish Net & Cleaning Tools : Pet Supplies Amazon.com : LAQUAL 3 Gallon Ultra Clear Glass Fish Tank, Rimless Low Iron Aquarium for Betta/Nano/Goldfish/Snail/Shrimp, Small Fish Tank with Fish Net & Cleaning Tools : Pet Supplies](https://m.media-amazon.com/images/I/71QwDkoz9sL._AC_UF1000,1000_QL80_.jpg)
Amazon.com : LAQUAL 3 Gallon Ultra Clear Glass Fish Tank, Rimless Low Iron Aquarium for Betta/Nano/Goldfish/Snail/Shrimp, Small Fish Tank with Fish Net & Cleaning Tools : Pet Supplies
![I have a beta in a 3 gallon tank. Can I get any invertebrates for the tank or should I just leave it by itself? : r/Aquariums I have a beta in a 3 gallon tank. Can I get any invertebrates for the tank or should I just leave it by itself? : r/Aquariums](https://preview.redd.it/umelxpxfs2o91.jpg?auto=webp&s=93e74077f172537d688545addeafac47e3e2d546)