Aquaculture immune support
β-GLUCAN
Plan nutritional support before the next transfer.
Beta-1,3/1,6-D-glucan for shrimp and fish larvae feed and broodstock programmes. For hatchery managers, aquafeed formulators and specialist distributors.

Composition in the original
The original describes beta-1,3/1,6-D-glucan extracted from cell walls of beneficial microorganisms and herbs, positioned as an immunostimulant for aquaculture. The page does not identify each source organism, extraction specification or purity.
Hatchery, nursery & pond transfer
The product is described for the initial hatchery stage and nursery pretreatment before larvae or pre-larvae are transferred to ponds. Larval feed and broodstock supplementation are both mentioned. The word “inoculate” on the original page does not establish whether administration is by feed, immersion or water. Confirm the route and protocol.

Before your technical evaluation
Request glucan purity and linkage profile, source organisms, particle size, route of use, dose, timing and species/stage-specific survival and growth data.
This guide preserves the product information on the original Biofeed Ras website. A downloadable product specification was not linked there. Request the current technical sheet, label and Vietnam supply terms from our team.
THE NEXT STEP
Put the specification beside your ration.
Request glucan purity and linkage profile, source organisms, particle size, route of use, dose, timing and species/stage-specific survival and growth data.
