Fish

Friday. November 15th, 2019
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Designed to deliver high volume of steady air flow at high-pressure ranges. AT Roots Blowers are widely used for aeration in aquaculture, shrimp farming, crab farming …
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Divide the pond into different compartments according to the size of crabs. Keeping male and female crabs separated from each other will make good results …
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Fish

Rediscovering remedies: new methods for treating velvet disease
Rediscovering remedies: new methods for treating velvet disease

As EU countries consider banning many chemical therapeutants used in fish farming, researchers suggest using humic substances and hydrogen peroxide sustainable

Processor expansion helps catfish farmers
Processor expansion helps catfish farmers

U.S. catfish farmers lost $14 million in income last year by selling fish that were too large. The expansion of a processor in Macon

How to optimise smolt survival at the marine transfer stage
How to optimise smolt survival at the marine transfer stage

Ensuring smolt adapt successfully after transfer to marine sites is notoriously difficult, but Virginia Iglesias of the Fish Vet Group offers some valuable

We now understand at a molecular level how probiotic strains can kill pathogenic species
We now understand at a molecular level how probiotic strains can kill…

Adding select probiotics to the diets of farmed catfish may improve both fish growth performance and the water quality of production ponds, says researcher.

The genes that could help tilapia breeders prepare for more intensive production
The genes that could help tilapia breeders prepare for more intensive production

Two genes that might help tilapia producers to selectively breed fish that perform better under crowded conditions have been identified in a new study.

Alltech first to formulate aquafeeds on net energy
Alltech first to formulate aquafeeds on net energy

Alltech Coppens claims to have become the first aquafeed producer to formulate feeds for net rather than digestible energy

Why lumpfish benefit from live feeds
Why lumpfish benefit from live feeds

New research has revealed that lumpfish exposed to live prey and frozen sea lice prior to transfer to marine sites perform better as cleaner fish once stocked

New strains, new gains for Nile tilapia producers
New strains, new gains for Nile tilapia producers

A strain of tilapia that has been recently developed by WorldFish in Egypt is producing significantly improved fish yields, lower feed conversion ratios

Basil oil may boost tilapia growth
Basil oil may boost tilapia growth

Basil essential oil may improve the growth, intestinal function and performance of farm-raised juvenile Nile tilapia, say researchers.

Omega-3 and zinc are essential for barrier tissue health and robustness in salmon: Nofima
Omega-3 and zinc are essential for barrier tissue health and robustness in…

Nofima scientists' work shows that zinc and omega-3 fatty acids provide an important interaction in the intestines and likely the gills of salmon.

Habituation is key: how to get the most out of lumpfish
Habituation is key: how to get the most out of lumpfish

A new study has shown that lumpfish who have habituated to their surroundings will consume more sea lice and exhibit less biological stress.

A breakthrough for breeding Streptococcus-resistant tilapia
A breakthrough for breeding Streptococcus-resistant tilapia

Benchmark has announced its discovery of a significant quantitative trait locus (QTL) for Streptococcus iniae resistance in Nile tilapia.

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Recommended
Designed to deliver high volume of steady air flow at high-pressure ranges. AT Roots Blowers are widely used for aeration in aquaculture, shrimp farming, crab farming …
Recommended
Fujio Air Pump is quality constructed and can provide a lasting and reliable performance for your aquarium. An energy efficient air pump can save you money …
Recommended
Fi air diffuser is specially designed, two Nano-Tube lines are parallel and ventilate, the air enters easily, generating pressure is large enough to cause the bubbles …