Science
you can
feed on.
Lab-verified insights on insect protein, fish biology, and aquatic nutrition — every claim tested against NABL data.
Absorbed Protein vs Declared Protein in Ornamental Fish Feed
The protein declared on a feed label and the protein a fish builds tissue from are two different quantities. The gap between them is created in the gut, in the hours after feeding, by a sequence of enzymes and membrane transporters.
Crude protein vs protein quality: what the fish food label shows.
Two ornamental fish feeds can both declare 40% crude protein and produce different rates of growth in the same species. What the figure measures, what it omits, and what to read alongside it.
Fish meal vs soy vs insect protein: the complete feed comparison.
Feed is 50–70% of aquaculture production cost, and protein is the most expensive line in any formulation. A side-by-side look at four protein sources on nutrition, digestibility, cost and sustainability.
Chitin, gut health, and colour: the hidden role of insect protein.
How insect chitin supports gut health, immunity, and colour in ornamental fish — and where the evidence is strong, where it is still emerging.
Why natural carotenoids deliver better colour than synthetic dyes.
Science-backed methods for achieving stage-ready vibrancy without synthetic dyes. Natural carotenoids shown to outperform synthetic astaxanthin in bioavailability and pigment deposition.
Every formula we publish is cross-referenced with actual lab digestibility data — not marketing claims.
— Zewa Research TeamComing Soon
More articles on the way.
Species guides, hatchery protocols, feeding schedules — reviewed by our research team.
Every article reviewed against NABL lab data · Zewa Ecosystems Pvt. Ltd · Thrissur, Kerala