Ok. So in view of the opinions it is better that I go on several tanks with one individual per tank outside the spawning period (in anticipation, I would of course test cohabitation and separate the individuals at the first sign of aggression). From what size are they sexable? If I have the means to...

Thanks for these informations. So if I take 8, it is better that I wait to be able to distinguish male and female (unless the difference is visible before? ) and keep only one couple (or even two) which will potentially be separated in case of problem. You say that only the reproduction by hormone w...

Hello and thank you. I would like to go with a group of 8 but my main question is: can they tolerate several if the number of hiding places and the food is sufficient? Is an 800l tank sufficient for 8 synodontis (tank specific to this species)? I currently maintain 7 Synodontis nigriventris and they...

Thank you for your answer. I was thinking of leaving on an 800l (211 gallons) with a maximum of hiding places. The problem with aggressive behaviors is that they depend on many things. I especially had behaviors of the kind with Ameiurus melas of which an individual to kill 3 of these congeners befo...

Hello, as I am setting up my fishroom, I start looking for information on a very particular fish: Synodontis granulosus. This is a species that I want to successfully reproduce in the aquarium. I would therefore have a few questions for those who have maintained some and who still maintain some. On ...

Thank you for your answers.
I guess it's quite greasy for food, so how often can I give it to them?

The fry measure 0.5cm (and still have their yolk sac). I gave them and the synodontis were crazy. They pounced on it. They are 10 years old and measure about 10cm. Even penguin tetras and corydoras have eaten it.

Hello, First of all, I want to apologize for this post but I just saw when separating the male and the ancistrus female that I had spawned again and the eggs have already hatched (they are at the yolk sac stage, 1 maximum day). I already have about fifty little ones to place (which is quite difficul...

Ok tanks.
I post others pictures more last.

Hi,

I buy a Hemiancistrus that I go search Tuesday but I have need to confirmation of gender and species for search a second specimen.
I think this is a male.
Do you confirm ?

Ok thanks

Yes,

Hello, I have two Rineloricaria since four years and I doubt that this is two L010A. They are about 10 years. The first: Rineloricaria sp ? Female ? He was more red in the past. https://zupimages.net/up/22/05/242e.jpg https://zupimages.net/up/22/05/j40v.png https://zupimages.net/up/22/05/xhpb.jpg Th...

Hello, most of the fish will be kept in specific tanks so I could adjust the feed according to the species. If I understand correctly, you advise me instead to feed me a day (which I am currently doing). For food I looked for the repashy and new life spectrum but I can't find them in bulk, do you ha...

Ok.

What do you think of the brands I use? Are they of good quality?

Hello I will soon be making my fishroom and I am wondering about the food. Indeed I know roughly what food to give which fish but I have doubts about the quantity but also the frequency. Likewise, are certain brands to be favored? I currently have Common Ancistrus which I feed with Dennerle plecomen...

Thanks

Ok thanks.
They are piebald variety or not ?
What is the difference between cf and aff ?

I got them from an individual who bought them himself in a pet store (I don't know if they are wild or not). What photos would you need to determine the species?

Does anyone know the species ?

Hello, I recently bought a couple of ancistrus, can you confirm the species for me please? I thought about Ancistrus cf. cirrhosus. They measure approximately 12cm (4.7"). https://zupimages.net/up/21/37/sqmp.jpg https://zupimages.net/up/21/37/vahc.jpg https://zupimages.net/up/21/37/chpo.jpg

Ok thanks.
If I go on a rack of 12 tanks of 100l / 20g (4 per floor), what would be the ideal flow rate?
Suddenly, the circulation of water would be in cascade or it is possible to make a pipe which can insulate a tank?

Thank you its help me a little.
But suddenly concerning the filtration, even by putting overflow, the pump flow will be higher right?

Hello, wishing to move on to the next stage, I would like to make an aquarium battery with tanks of approximately 96l. My problem is with the filtration. On most batteries, either the filtration is done by exhauster, or with a small settling tank on each tank. However, I would like to have the same ...

Hello I would like your opinion for 3 Corydoras than I want buy. They sold as Cordydoras julii but I hesitate with a hybrid. What do you think ? https://nsa40.casimages.com/img/2020/11/29/201129125717711944.jpg https://nsa40.casimages.com/img/2020/11/29/201129125718647184.jpg https://nsa40.casimages...

Thanks for this volume.

@Bas Pels: I love medium and big catfish so a Ameiurus melas in 225 liters, this is small for this.

ok here is a list: Microsynodontis batesii Microsynodontis lamberti microsynodontis polli akysis longifilis akysis pictus akysis portellus akysis vespa -> 30 liters ? bunocephalus coracoideus pseudobunocephalus amazonicus pseudobunocephalus quadriradiatus duringlanis altae duringlanis perugiae durin...

Hello, I have as project to build a fishroom for catfishes. But, some catfish don't have a minimale volume tank in the forum. So, when it is about to species poorly maintened, how to determine the minimale volume of the tank ? I have read that for the species not very active, we can use this rule: 4...

Hello

May be Tetra anostomus, Tetra chalceus or Tetra araguaiensis.

thanks