Table 3 Compositions of different fish feeds used to investigate the impact of soya oil
From: Formulation of a fish feed for goldfish with natural astaxanthin extracted from shrimp waste
Feed | Astaxanthin (%) | Soya oil (%) | Gelatin (%) | Bread crumbs (%) |
|---|---|---|---|---|
A3 | 1 | 1 | 1 | 97 |
A2 | 1 | – | 1 | 98 |
C4 | – | 1 | 1 | 98 |