Shori — the high-growth champion food
JPD's flagship growth formula: 45% high-quality protein for fast, well-formed body development, with astaxanthin for color and probiotics for clean, efficient digestion. The food behind World Grand Champion koi.
Built for growth
45% premium protein from select fish meal & krill drives fast, well-formed size in young koi.
Color & finish
Astaxanthin deepens Beni reds; vitamin C keeps Shiroji whites crisp.
Gut & immunity
Toyoserin probiotics regulate the intestines and cut waste in the water.
Keeps water clean
Shape-stable pellets hold together and digest efficiently, protecting water quality.
Guaranteed analysis
| Crude Protein | min 45% |
| Crude Fat | min 8% |
| Crude Fiber | max 5% |
| Ash | max 15% |
| Moisture | max 11% |
| Astaxanthin | 16 mg/kg |
How to feed
Feed Shori as the main growth food in the warm-water window (about 68–77°F), 2–4 small meals a day that your koi finish in a few minutes. Ease off as water cools below ~59°F. Upgrade filtration and aeration to match heavier feeding — growth and clean water go together. More koi feeding guides →
Ingredients
Made in Japan by JPD (Japan Pet Design).
Since 1819 · the food behind champions
Made by Japan Pet Design — a Yoshida family fish legacy dating to 1819 and Japan's leading koi-medicine maker.
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