Trout hatchery management: Trout stripping

Trout hatchery management: 01 Stripping trout Jeremy: Kia ora, ko Jeremy tēnei, ko Tim tēnei We’re Taupo fishery rangers for the Department of Conservation. We’re doing our stripping of trout today, to supply the children’s fish-out pond. Tim: There’s about 15,000 eggs roughly, and we’ll aim for about 6,500 fish that we will grade out […]

Dioxins in U.S. Farm-Raised Catfish

Aquaculture: Brook Trout Spawning

ELISA LIVENGOOD: Well today is the kickoff for our spawning season and it’s very exciting. Here at Morisville State College we breed Brook Trout, okay, we take them from eggs so what you’ll see going on behind me are our students in our Aquaculture degree program stripping the males and the females so that we […]

How to Care for Tridacna Clams in Your Saltwater Aquarium

(upbeat music) – Hello folks. Robert from Marine Depot here and thanks for tuning in. Now I’m really excited about this video because we have some new giant clams here at Marine Depot and in this video we’re gonna show you guys how to properly acclimate and care for a giant clam in your reef […]

How to Develop a Healthy Gut Ecosystem

“How to Develop a Healthy Gut Ecosystem” As I’ve explored before, whether you’re young or old, male or female, smoker or non, high blood pressure, low blood pressure, high cholesterol or low, having high levels of a toxic compound called TMAO–trimethylamine oxide— in one’s blood stream is associated with a significantly higher risk of having […]

900 GALLON TURTLE AQUARIUM SETUP with KING OF DIY FOR REPTILE ZOO!! | BRIAN BARCZYK

TRAGEDY!! WHILE PUTTING MONSTER FISH IN WITH MY ALLIGATOR SNAPPING TURTLE!! | BRIAN BARCZYK

(crowd chattering) (water splashing) – I absolutely take 100% accountability for this mistake. Tragedy that ensued with putting fish in with Bowser. (“Sophomore” by Ballpoint) Good morning everybody and welcome to the vlog! Guess what, we have some fish goin’ in! We have some fish goin’ in the pond, that is actually a pacu, it’s […]

Food sources of PCB chemical pollutants

“Food Sources of PCB Chemical Pollutants” What about all the other industrial pollutants, like PCBs? In perhaps the largest study to date, more than 12,000 food and feed samples tested across 18 countries. In the 11,000 food samples tested, the highest mean contamination level was observed in fish and eggs: “fish and fish-derived products followed […]

These Fish Are All About Sex on the Beach | Deep Look

This baby fish is stuck. It’s ready to hatch, to swim out into the open sea. So how did it get here – stranded up on the sand? It all started two weeks ago, when its parents left their watery home for an adults-only beach party. During the very highest tides, California grunion ride in […]