shark

Hi all, I've had a banded cat shark egg a couple months and it finally hatched on its own a couple nights ago. I got ghost shrimp the next day to feed it with but it's gone into hiding and I haven't seen it since. Should I be concerned? How long can hatchlings go without eating? I'm starting to...

Ok so i have a shark egg i have hatched one in the past and got him eating after weeks of no eating i read that if you feed him before he has used up all of his yolk he will die and i waited for my first one now i am trying to decide after tbis one has no yolk sack do i eait for him to poop...

Hey I need to do hypo-salinity on the FOWLR and I wanted to know if my Horn Shark would be able to handle the lower salinity 1.009 for about a week. Some articles say it would be okay but some articles say it won't work for them based of there osmotic pressure inside and how they defuse the...

Hey! I have a banded cat shark that hatched around three weeks ago. When she hatched she still had a bit of yolk so I wasn't concerned about her eating, but now her yolk has been dissolved for over two and a half weeks and she shows absolutely no interest in eating. Ive tried krill, silversides...

Going to be moving a marbled cat shark 20” for a 3 hour Drive any advice aswell as will be acclimating him to a new system please help any advice is appreciated :) thank you everyone for having the time to read my post

This is my newest tank, I still haven't put all of my live rock in I just moved it in my room on Sunday.. and I need to add more sand on top of that. There's not too much more work on it but there is still work needed. My two sharks love it so far the only 3 live rock I have in there at the...

I bought this shark egg at a local fish store I go to and they had the usual Brown Banded Bamboo shark egg, but next to it was this egg and it's about double the size, same color, same transparency (so almost impossible to see through unless you have a light), so of course the type of person I...

Hello everyone, I have a question that I might have already figured out but want others input as well. I have a predator tank with sharks, rays, puffers, and a eel. I've been battling with Nitrates for a while and the best I've managed to lower them to is 20ppm with 70% water changes every 4...

Spent the day yesterday at the Aquarium of the Pacific in Long Beach, CA (we're members). Seeing as though our Waterbox isn't arriving now until end of January, we went to get our fix. Thought I'd share some photos. Enjoy!

hey all, I wanted to start a build thread for my a new SW tank. I am hoping to get a reef ready glass tank that is either 90G or 120G (if I can find a 48” sized 120G tank, that is my preference. if anyone has knows where I can find one, please let me know, feedback I am getting is it is a newer...

Hi Reef2Reef community. This is going to be a thread documenting an independent study project of hatching and raising small sharks by my son at his high school. I've asked if I could bring this project over to Reef2Reef to share with this community and I was granted permission to do so. This...

Hello everyone, I would like to document my shark egg hatching experience as well as open it up to suggestions. The tank that I plan to keep it in is a 110 gallon stock tank. Although that may seem too small for a 30+ inch shark, the actual dimensions are around 5' x 2.5', which should be...

http://aquanerd.com/2018/01/where-in-the-world-is-mary-lee-no-pings-from-long-tagged-shark.html

Hey everyone! I just got a custom tank- 5x5x1.5 I really want a shark or ray, I dont have to worry about when the get bigger- my local aquarium will take it. I really want something that will move around. I will either have a small layer of sand or a bare bottom- its a frag tank. (Yes i know, a...

At school in Aquatic Science we are setting up 12 tanks for different projects. One of them is to study a cat shark egg from hatching in a 55 gallon........ I know, I know. My question is should we consider sand and rocks in there or just leave it bare bottom? When the study is over in a few...