Why is my Bala shark swimming in circles?

There are a number of reasons they could be displaying this behavior, but the most common is parasites. Gill or skin flukes, a wormlike parasite, may also cause similar erratic swimming behavior but can be harder to spot.

Are Columbian Sharks poisonous?

While the dorsal fin looks innocent due to its transparent nature, it can be dangerous. Columbian Sharks have a pointed dorsal spine that’s connected to a venom-producing gland.

Are Columbian Sharks bottom feeders?

Columbian sharks are by nature bottom feeders. Thus, they would most of the time prefer to scavenge at the bottom of the water. However, they still spend time swimming in the open.

How big does a Columbian catfish get?

However, these shark catfish grow pretty fast. Your pet will grow over a foot long by the time it is a year-old. A full-grown Columbian Shark is around 10 to 14 inches, but these guys can reach lengths of 18 to 20 inches with exceptional care.

Are Columbian sharks reef Safe?

They do wonderful in full saltwater, research even indicates that they breed at marine salinity in the wild. They will grow to 6″, but are not considered reef safe as they eat crustaceans, sessile inverts and corals.

What do silver tipped sharks eat?

bony fish
Diet consists of bony fish, rays, cephalopods, small sharks, octopus, squids, and crustaceans. The silvertip shark is an apex predator, meaning it is at the top of the food chain and has very few natural predators of its own.

How big do Bala sharks get?

Appearance and anatomy. These fish have a silver body with black margins on their dorsal, caudal, anal, and pelvic fins. They have big eyes to find and catch their prey. The bala shark will grow to a maximum length of 35 cm (14 in).

What kills whirling?

The active ingredient in BrightWater is dimethyl benzyl ammonium chloride. “Studies show it kills the whirling disease spore in concentrations of 800 parts per million. We used it at concentrations of 2000 ppm to make it more potent.

What causes whirling disease in fish?

Whirling disease is caused by a microscopic parasite from Europe (Myxobolus cerebralis) that can infect some trout and salmon; it does not infect humans. It has been detected in 25 states.

What kind of tank does a Columbian shark need?

Columbian Shark Care. This fish needs a large tank not only for it’s size, but because it is a fairly active swimmer. Columbian Shark Tank Mates : Fish that tolerate brackish water conditions. Scats, Monos, Targetfish. When this freshwater/brackish shark gets big enough, it will start to eat much smaller tank mates.

How big does a Columbian shark get to be?

Columbian Shark Care. Size : Anywhere from 10 – 20 inches (25-51 cm) and sometimes even larger! Origin / Habitat : Wild caught specimens originate from Central America, Guatemala, South America and Southern Mexico.

What should I do about my Colombian shark?

Colombian Sharks also have venomous dorsal spines, so be very careful when performing your tank maintenance. It’s probably a really good idea to get some of those long rubber aquarium gloves. If playback doesn’t begin shortly, try restarting your device.

What kind of food does a Columbian shark eat?

The Columbian Shark can be fairly active and will need lots of swimming room. Couple their activity levels with their potential adult size and you can start to realize that you will need a pretty big tank to keep these guys happy and healthy. They should accept most fish foods including flakes, frozen, freeze dried and live foods.