Tank Cycling

[mpmistr]

Without getting too complicated the easiest way to cycle a new tank is to use used filter media from an established tank to jump start the cycle. If you have that option available to 'seed' your new filter in such a way I would advise it. I've always done this with new tanks and never had a problem, bacteria multiplies quickly.

[carsona246]

I completely agree with Michael, if your tank filter in the 2.5 gallon has been cycled(most likely if you do not have ammonia) the quickest way to cycle your tank is to use the same filter on the new tank, and throw in the frogs. Honestly if they are currently in a 2.5 gallon aquarium, I would advise you to throw the frogs in the large tank regardless of whether your old filter has cycled or not.
I didn't want to read the article, so I'll just summarize cycling. It's the process of cultivating two types of bacteria that neutralize the chemicals your fish produce in the tank. One type of bacteria converts ammonia(most deadly) to nitrite(somewhat deadly). The other converts nitrite to nitrate(least deadly). Your filter cultivates the bacteria by providing an ideal place for it to live. Aquarium filters can have a number of different purposes, but we're currently only worried about bio filtration(cultivating bacteria in filter). Your filter probably has a porous pad that is called your bio media. This is where the bacteria lives. This is why it may be faster to just filter you new tank with your old filter. I recommend leaving the old filter in the new tank for at least 2 weeks before taking it out to "seed" your tank with beneficial bacteria.

If you are doing fishless cycling(nothing alive in tank, and only dosing ammonia) do not do a waterchange until you only have nitrates.
If you are cycling with fish do a waterchange every time ammonia is over 1 ppm, nitrite is over 3 ppm, and nitrate is over 40.
Once the tank is cycled I recommend doing a waterchange once a week, or whenever the nitrate reaches 40.
No need to scrub the tank with a toothbrush. The only thing that really matters for the frogs themselves is the water chemistry(ammonia, nitrite, nitrate). Your tank could look disgusting(my tank has a ton of mulm on the bottom from plants) but have really good water quality. Make sure you have an ammonia, nitrite and nitrate test kit.
Also this may seem counter intuitive, but do not scrub the filter media, or clean it with chlorinated water. When I clean my filter, I do it in a bucket of dirty tank water after I've done a waterchange. The bacteria I was talking about earlier lives in your bio media in your filter, and you can kill it if you clean it with chlorinated water.
If you have any questions feel free to ask

[elliotulysses]

Basically, I don't really have anything seeded or know anyone locally that could help me out! However, I have found that the tetra whisper filter that I am looking at has a pocket for cultivating these bacteria.
Tetra Whisper PF10 Filtration System at PETCO

Would this eliminate the cycle completely, or just be a more prepared filter.

And sadly, before this I did not have my own filter for the 2.5 gallon. From what I read it seemed to be too small and I've heard of some bad stories of frogs getting stuck in currents or other terrible things.

[elliotulysses]

So when I change the filter cartridges should I soak them in the dirty water or cycle all over again?

[carsona246]

I'm not sure what kind of filter you are using. I never change my filter media, because I use ceramic rings(and plants), which are easier to clean and last longer than sponges. For cleaning a sponge, just make sure you don't clean it in chlorinated water, because that will kill the beneficial bacteria.
I would not use seeded filter media from a petstore just because you run a huge risk of getting diseases from their fish tanks.
Frog pellets will work fine, in fact anything that decomposes will make ammonia. If you have frogs in the tank, you do not need to worry about adding ammonia.
I don't like any products that claim to cycle your tank for you, just because I've never had one work for me. I've used stability and a number of other products, and have never had any luck with any of them. If your frogs fit in a 2.5 gallon, they will be fine in a 30 gallon without it being cycled. If their current tank is not cycled, then it will be preferable in my opinion. Doing water changes will be easier on the smaller tank, but you will have to do less frequent water changes on a large tank. Just keep an eye on the ammonia level, and do a waterchange whenever the ammonia hits 1 ppm.

[elliotulysses]

Alright. I actually am using some brine shrimp pellets. I am using a tetra whisper ex 20 on a 20 gallon long tank.

Soon I shall have photos up of the big tank, the holding tank and some products I have bought.

Also perhaps photos of the treatment given to Carlos, who I feared had bloat

[elliotulysses]

We are doing a (so far) fishless cycle. However, I may add a few guppies to get the process going. Especially since I've heard it does nothing truly different and I have something to check on as it cycles.

Right now I have a bunch of food at the bottom of my tank, but I have heard it will cultivate mold. So I don't feel too bad with some brave hardy soldiers.

While guppies are my choice, anything else work? As in colonies of fish that don't carry bacteria like, goldfish.

Also if they survive maybe they will be a good frog treat.

And here is the current tank I am cycling
Instagram

[carsona246]

if you are dosing ammonia or adding food there is no reason to add anything alive. Adding guppies will just put guppies through a pretty brutal process.
Any fish you buy from a petstore has a potentiality for bringing disease into the tank. I'd quarantine anything for a month prior to adding them.
Do you have the ammonia/nitrite/nitrate test kit?
If the tank the frogs are currently in is uncycled, they would probably be better off in the new tank. More water volume means less fluctuations, and more time until you need to do a waterchange.

[elliotulysses]

Tank being cycled, before I added the food.

Attachment 61607

[elliotulysses]

I wonder if the local pet store would help me with this. As I said, I am keeping some plants which should help the toxicity of the water.

Also how would one seed? Would I leave the old filter sitting in the water while the new filter cultivates bacteria?