rhombeus

I noticed my BP's poop is black. Is this normal? He's on vibra bites, carnivor sinking pellets, and some dither tails (convicts and Danio) when he can catch them.

Thanks for accepting me to the page, this is my first post on this site. My name is luc im from the netherlands and have a diamond rhom that is around 18cm atm. I have him around 6-7 months atm. I have a question about rhoms behavior you guys have seen in your fish. My setup: I have him in a...

Settled in quickly and is eating well

Hello everyone. Couple of months ago, i bought a Serrasalmus, it was listed as a Diamond Rhom. Knowing there are many variants i'm not 100% sure about it. So if anyone knows what fish is swimming in my tank? Could it be a spilo? Also got myself a Elongatus today, bought in the same store...

I think he's still small, but he's cool enough.

Hey guys! have had a black rhom for about 4 months now and he's doing great. Just wondering, can i get some of your advice or tell me what your Parameters are for each of your tanks? just curious.

i actually buying it size 2 cm and keeping it 3 week now what serrasalmus id?

Hello, this is my first post, so sorry if it's a bit unorganized. This is my rhom. His name is Jack@ss. He is about 5 inches. He is currently in a 90 gallon, 48x18x24. There are anachris plants, dwarf hair grass, a water lily plant, duckweed, and dwarf water lettuce in the tank. His tank mates...

Meet Joe black, my rhom that I have grown out since half an inch! He is currently around 5" or so. It has taken about a year and half to get to this size. His tankmates are a school of exodons in a planted tank with driftwood. I have lost a few exodons over the past half year but it's quite rare...

So I got this 5" piranha yesterday and I thought I would attempt to put him in with my 9" mala to see if just maybe they would leave eachother alone. (I know not the best idea, but it would be such an awesome combo.) 12 hours later experiment over. Tank will be divided today as another tank...

I bought this piranha from the local fish shop today. He couldn't give me a scientific name. He just said it was a "True Black Rhom". He said he picked it up from his wholesaler a couple months ago that had gotten it in a large shipment from Brazil. Does anyone know the species? If you...

Hello everyone, I mentioned in an earlier post that the local shop had 2 piranhas, one labeled true red eye black rhom. And the other was just labeled black piranha. I went in today and tried to take some pictures but the quality wasn't great. If someone could please Id them for it it would be...

I have a 5.5" sanchezi and a 6" true black rhom. Which would be more entertaining or could could he kept happily in a 55g. Also, I have been searching for an Elongatus but can never find one. How would that compare to the others behavior and needs wise. Thanks for any opinions or information.

I am looking at buying a piranha from a friend that he had ordered off of aquascape. He said it's a sanchezi but he also said red spilo. They are different fish correct? I would like to know which fish it is and the different requirements they need. Thanks

Hey guys, I raised this Rhom from basically 1cm. It is now about 4" long now. I was told it was collected from Peru. Is this how they look during juvenile stage before they turn black?