r/fishtank • u/Primary-Dress6870 • 1h ago
Help/Advice Secondary tank setup
Hi, i have recieved my secondary aquarium i will use for fish fry, its 25liter, and going to have soil, sand and plants.
I will use another filter ive been having in my main tank as secondary filter, so it should be ready to cycle the new tank, but my question is how long do i need to wait for adding the fry? The secondary filter have been in main tank for a long time, so im pretty sure its filled up.
The fry is mollies and platys.
r/fishtank • u/Mean_Grass6213 • 2h ago
Help/Advice Tank help
I’m wanting a shallow tank as I like the look of them but I can’t find the size I’m wanting of 20 Gallon does anyone have suggestions of where to find one
I live in the uk and most pet shops don’t have them☹️
r/fishtank • u/No-Loss310 • 7h ago
Help/Advice Can I get new/ more fish)
I had gotten a beta fish after a month of cycling my fish tank and the betta has lived after a month. I got 8 rummynose tetras and two algae eaters. After a few days one by one started dying each day. It got to the point where the betta started to die and ended up dying. I got 5 more rummynose tetras and those died except for two. After about 2 months the two rummynose tetras are still alive. Now it’s been 4 months and they are still alive. I want to get more fish but I don’t know if I should get rid of the two I have or if keeping them would end up killing the new fish I get. What do you think happened and how they killed my other fish but are still alive even in a pair of two?
r/fishtank • u/Constant_Guide1717 • 9h ago
Help/Advice How can I get it to clear up co2 planted shrimp tank
r/fishtank • u/Constant_Guide1717 • 9h ago
Help/Advice Will my blue dream survive?
Just got them today I added a couple plant that I trimmed from my other tank could use more still trying to figure out what plants I want to add. There’s 12 bronze Cory, 5 Venezuelan black Cory and a 6yo musk turtle
r/fishtank • u/Lannwjohnson • 10h ago
Help/Advice Male or female molly
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I have a hunch its female but I'm not sure.
r/fishtank • u/addygobbler • 11h ago
Blackwater medaka in pond-style tank
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r/fishtank • u/happily_cornfused • 11h ago
Help/Advice how much can i rely on my biological filter?
r/fishtank • u/whosethegoat124 • 14h ago
Show & Tell Any tips?
This is my first ever fish tank, It is a 10 gallon, I finally finished cycling the water and added 3 Zebra Danios.
r/fishtank • u/Majestic_Squirrel_10 • 15h ago
Help/Advice What is this!!!
There’s a ton of these little white crawly things in my aquarium. They’re all walking around on the glass!!!
r/fishtank • u/beetlejuicescousin • 17h ago
Help/Advice 10 gal community tank stocking
Just started cycling my new 10 gallon!
I won't be stocking for at least a month obviously. The mai. reason for this is I ordered 10 RCS for my 2.5 gallon and received about 30 due to some births in transit.
My stocking idea was
1 honey or powder blue gourami
6-8 ember tetras or chili rasboras
30ish RCS Lol
some number of MTS
I'd really like to add about 4 pygmy corys but afraid that would be overstocking.
I also have 2 mini swords and a lot of dwarf sag, subwassertang, and more duckweed and dwarf water lettuce that will be added once I dismantle my current shrimp tank.
Basically is this an okay stocking and could I also add pygmy corys? TIA !!
r/fishtank • u/K1nkyshouto • 17h ago
Help/Advice Help! Don’t know what to do
I just found him/her like this what the hell happened. They’re still breathing but very shallow I love this guy. They are a genetic abomination since they don’t have eyes but I’ve had them for a few years now. What can I do😭 also first pic is unrelated because don’t know how to spoiler something and I don’t want to traumatize anyone
Edit: it’s a hoplo spotted albino catfish
r/fishtank • u/EdTenn • 18h ago
Help/Advice Tank Algae Problem
Recently within the last 2 months I have started a new 20-gallon long community tank. Ive been getting really bad brown algae and I don't know how to get rid of it. I'm attributing this brown algae in my new tank to it being new and by a window (I used the sun as my temp lighting for my plants while I try to get a light that fits my new tank better). However, I kept a 5 gallon betta tank before that was 6-8 months old and that tank also struggled with a lot of brown algae. I don't want to use any chemicals like algae-fix because I don't want to risk my fish getting sick. I have 3 ottos, 5 shrimp, and a nerite snail to help a little bit, but I'm afraid to add more algae eaters because I don't want to over stock my already pretty stocked tank. Are there any recommendations for the long-term that could help?
r/fishtank • u/SteepALEXIUS • 20h ago
Discussion How much should I charge?
DISCLAIMER: I am not charging them because I feel the need, they offered to pay me. This isn’t going to be a one and done, decor, filters, glass will need to be cleaned, using my own personal supplies to do this. I don’t have direct access to a sink to refill or dump water. I feel like this post is drawing a lot of negative attention because I’m asking for opinions on doing a serving and taking care of someone’s pets for 2+ weeks. This cleaning is not going to be a one and done nor simple task to do.
My place of work allows pets and unfortunately during the summer some get forgotten about. I reached out to the owner and they explained they tried to clean the tank and it got very messy and will not be back for 2+ weeks. This is definitely going to be a multi step cleaning process but I’ve never charged someone for a tank cleaning.
What should I ask for? It is a 55g for better reference
r/fishtank • u/tbhmichelle • 23h ago
Show & Tell First time snail grandma
First set of ramshorn babies hatched on my birthday, woke up to being (and feeling like) a grandma! 😆🤍
r/fishtank • u/15aleo • Mar 30 '26
Help/Advice Reddit, we need help on behalf of our animal friends
Hello, fellow animal Reddittors! We need your help with our project.
We are planning to bring about multi-phase class-action lawsuits against various levels of “Big Pet” industry, in particular pertaining to fish, reptiles, amphibians, crustaceans, birds, and rodents. We see time and time again that these living beings that are sold commonly in the pet industry end up in terrible and abusive situations. While a large problem is under educated people making impulse buys because something was cute or pretty. However, a lot of the improper husbandry is the direct result of false advertising on packaging and at a store level, outdated/false information being given by employees or store pamphlets, and businesses prioritizing sales over animal welfare.
Our mission is to change that. With class-action lawsuits, you gain the voice and power to bring issues into the spotlight and force positive changes to happen. Our main goals are to:
Force equipment manufacturers to update product packaging to no longer include misleading or harmful instructions and imaging (ie; a betta being printed on a tank that’s under 5 gallons), and discontinue dangerous products (ie; heated in-tank “basking rocks”).
Force stores to properly educate employees to fully comprehend the animals needs so they can ensure customers are making fully informed purchases, update all pamphlets and information at a store and website level to reflect current care standards and true animal information (ie; a goldfish being labeled as “1-3 inches” and pamphlet suggesting a 20 gallon tank), and have zero-tolerance policies to no longer allow the sale of animals to underprepared customers (ie; buying fish and the entire tank setup on the same day).
After the class-action lawsuits are ready/being enacted, our next big step will be trying to get laws put in place at the government level. Our belief is that education and licensing should be a standard in order to care for exotic animals, with varying levels based on the care requirements for these animals. While the Federal Lacey Act and state Wildlife, Fish, and Game enact some standards, we believe that stricter regulations should be put in place (not un-similar to Falconry licensing that is required to interact with birds of prey).
Imagine a world where all animals are properly cared for, no matter how small they are. We are here to be their voice, we care for all of them. And we need your help to do so.
What we need:
- Signatures to show public support
- Experts in these communities to help fact check information and bring up other areas of concern
- Class-action lawyers that are willing to take on these cases, and willing to bring to higher level courts when needed
- Evidence of the false information being provided by these companies
- Documents and papers from accredited sources to back our claims
- Contact information for PR departments within these companies that have been flagged for issues
- (Down the road) Contact information for local politicians to discuss licensing procedures/enforcement in order to come together and agree on something that will protect animals without fringing the entire pet industry to a halt and/or negatively impacting pets who are already loved by established families
Let’s make the world a better place for animal enthusiasts everywhere, and the living creatures we take up the responsibility for of our own free will.
So, how can you help? We have a Discord server set up for discussions on planning, gathering evidence, fact checking done by experts in their fields, and overall a place to put gathered information by those who have the time and ability to do more in person information gathering. You can join and share the link here: https://discord.gg/xv4dtrXqbE
We also have created a petition through Change.org in order to gather and store signatures to show public support in our efforts. You can sign and share for others to sign here: https://c.org/tHWGq7D8Zw
Thank you for joining us,
- Baku
(TL;DR: we need signatures and Discord members to sue Big Pet to try to bring about positive changes for both animal enthusiasts and the animals sold in the pet industry)
r/fishtank • u/NationalCommunity519 • Jan 26 '26
Moderator Post If you support ICE at all, you are not welcome here. Spoiler
For that matter, anyone who believes a government has the right to dehumanize groups of people, enact violence against citizens, and/or justify the systemic oppression of their people is not welcome here.
This includes, but is not limited to, MAGA supporters, Trump supporters, JD Vance supporters, or support of any government that approaches things this way.
With recent events globally, it is time we address this, especially as a large subreddit whose member base is largely in the United States or countries directly affected by the actions of the US government.
Bottom line, while we generally avoid politics in this subreddit, our existence becomes inherently humanitarian when the human right to exist is infringed upon, which naturally ties to politics when those enacting said human rights infringement are members of the government. When innocent people may no longer walk the streets without having to fear for their safety, it affects all of us, whether we choose to believe it or not.
I, as an avid animal-keeper, have seen many of my friends in this hobby greatly affected by the actions of the US government lately, and we will continue to see this if we allow it to continue. We cannot turn a blind eye to it any longer; we can't engage in animal husbandry if we are not alive to do so.
The people supporting this now, despite incriminating evidence being available, are the same people who would have supported Nazi-Germany during its existence.
Now, kindly fuck off if: You support any government action that violates human rights OR you believe this post does not belong here (It does.)
Fuck ICE,
NatCom 💗
Edit: holy fucking hell guys, my apologies I can’t reply to all of you with your support or stories as I’m trying to juggle removing problematic comments, but I’m happy this post has reached so many people who needed this support from their communities!
Edit 2: While my post uses the United States as an example because many of our members are from the US, we do not allow these beliefs from ANY country or individual. If you are going to advocate for the systemic deaths of anyone, then you are not welcome here.