News feed - AquaHoy

Advances and Innovations in Fish Vaccination

I+R+D

The world population is increasing, and with it, the demand for affordable and high-quality proteins. Aquaculture, the cultivation of fish and other aquatic organisms, is ...

Endler Guppy: Care, Types, Reproduction, and Feeding

Aquarium

The Endler Guppy (Poecilia wingei), also known as “Endler’s livebearer,” is a small freshwater fish native to Venezuela. It is famous in the world of ...

Optimizing Artemia production to feed shrimp larvae and broodstock

Shrimp aquaculture is a thriving industry, but reliable access to high-quality live feed for shrimp larvae can be a challenge, especially in inland areas. Artemia, ...

The most suitable feeding rate and frequency for tambaquis raised in earthen ponds

I+R+D

The tambaqui (Colossoma macropomum), also known as gamitana and cachama, is a highly valued South American freshwater fish and a significant player in Amazonian fish ...

Fish protein hydrolysate reduces intestinal inflammation in salmon

I+R+D

The aquaculture industry is facing a growing challenge: obtaining sustainable and nutritious feed for farmed fish. Fishmeal, a traditional staple, raises concerns about environmental impact. ...

Fermented cottonseed meal can replace soybean and reduce the costs of tilapia diets

I+R+D

Feed production for Nile tilapia largely relies on soybean meal. However, soybean production may have environmental drawbacks, making it crucial to find alternative protein sources. ...

Blue Acara Fish: Care, Feeding, and Reproduction

Aquarium

The Blue Acara Fish (Andinoacara pulcher), also known as the Electric Blue Acara, is a freshwater fish native to northern South America, known for its ...

Sugarcane bagasse as a carbon source for shrimp culture in biofloc

I+R+D

The world’s appetite for shrimp is on the rise, and the white shrimp (Litopenaeus vannamei) is a star player in aquaculture. However, traditional aquaculture methods ...

Palmatine increases the immune response of tilapia

I+R+D

Antibiotics have played a crucial role in aquaculture, but their excessive use has led to antibiotic resistance in bacteria. This poses a significant threat to ...

Bubble curtains enhance the welfare of rainbow trout

I+R+D

Fish are increasingly recognized as sensitive creatures with complex needs. This is particularly important in aquaculture, where fish welfare is becoming a top priority. Aquaculture ...