Floating and sinking lines
Floating extruded pellets let the farmer watch intake and avoid over-feeding; sinking pellets suit shrimp and bottom-feeding species.
Fish Shrimp Feed
Balanced extruded feed that grows fish and shrimp faster — floating and sinking fish feed pellets in graded sizes for tilapia, catfish, carp, trout and vannamei shrimp, with a high-protein formula (28–45%) for low FCR, water stability and full life-stage coverage from fry crumble to grow-out.
- Protein28–45% by species & stage
- Pellet size0.5–8 mm graded
- TypesFloating & sinking
- Packing25 / 40 kg farm bags
ISO 9001 CE OEM / ODM
15+ years in aquaculture engineering · Trusted by Japfa Group, Japan Nissui & Tropo Farms · Shipped worldwide in one container
Product Description
According to the growth habits of juvenile, young, and adult tilapia fish, the appropriate feed for each growth stage was developed. High-quality tilapia fish feed has good palatability, fast growth, a strong physique, good color, and a high rate of skin characteristics! aquaculture feed contains pure natural algae, minerals, vitamins, probiotics, and a variety of enzyme preparations, more conducive to the healthy growth of tilapia fish, while not corrupting water quality or substrate.
Advantage:
1) Refer to the feeding table when feeding, and adjust appropriately according to the stocking density, weather, water quality, and other conditions. It is advisable to eat the shrimp within 1-2 hours, and feed 3-5 times a day.
2) Spread evenly along the shrimp pond when feeding;
Replace the material gradually during refueling, and it is advisable to complete the refueling within 3 to 5 days. Store in a cool, ventilated, and dry place. Use up as soon as possible after opening the bag.
3) 8%-15% of body weight in the early period, 3%-7% in the middle Late 1.5%-2.5%.
Video of Fish Shrimp Feed
Application
Production
Specifications
Models & configuration
Protein steps and pellet sizes are the standard production range — exact formulation is confirmed per SIGMA production batch.
| Type | Floating (extruded) / sinking pellets |
|---|---|
| Protein | 28% / 32% / 36% / 40% / 45% — by species and growth stage |
| Pellet size | Fry crumble ~0.5–1.5 mm · juvenile 2–4 mm · grow-out 5–8 mm · shrimp 1–2.5 mm |
| Species | Tilapia / catfish / carp / trout / vannamei shrimp |
| Life stage | Full coverage — fry crumble through grow-out |
| Water type | Freshwater / brackish water |
| Packing | 25 kg / 40 kg farm-scale bags (customisable) |
| Options | OEM private label, species-specific formulation, probiotic / attractant additives |
System composition
Every pellet size, every stage
Graded from fine fry crumble through 2–8 mm grow-out, matching each life stage of the crop.
High protein, low FCR
28–45% protein formulated by species and stage, with balanced fat, vitamins and minerals for fast growth and a low feed conversion ratio.
Water-stable pellets
The binder keeps pellets intact in water so nutrients are eaten, not lost — protecting water quality and lowering the load on filtration.
Fish-grade and shrimp-grade lines
Produced in our own factory for freshwater and brackish duty, with formulation customisable to order — OEM included.
Feed and hardware from one source
Supplied alongside SIGMA's feeding machines, probiotics and pond equipment, so a farm can source consumables and hardware from one manufacturer.
Application
- Tilapia, catfish and carp culture in ponds and lined tanks
- Vannamei shrimp culture in brackish water
- High-density biofloc systems
- Hatchery feeding with fine fry crumble
- Large-scale feeding paired with automatic fish feeders
Video
Fish Shrimp Feed
FAQ
Frequently asked questions
What protein content does the fish and shrimp feed have?
Protein is formulated by species and stage, typically 28–45%, with balanced fat, vitamins and minerals for fast growth and a low feed conversion ratio.
What is the difference between floating and sinking pellets?
Floating (extruded) pellets suit surface feeders like tilapia and catfish — letting the farmer watch intake and avoid over-feeding — while sinking pellets suit shrimp and bottom species.
What pellet sizes are available?
Pellet size is graded from fine fry crumble through 2–8 mm grow-out, matching every life stage.
Why does pellet water stability matter?
A good binder keeps pellets water-stable so nutrients are eaten, not lost, which protects water quality and lowers the load on filtration.
What species is the feed for?
Fish-grade and shrimp-grade lines cover tilapia, catfish, carp, trout and vannamei shrimp, in freshwater and brackish water.
Related equipment
Related equipment
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HDPE floating fish cages & net pens for lakes, reservoirs & sea farming — durable frames, wave-resistant floats, custom sizes. Factory-direct from SIGMA. Get a quote.
View details →Request a tailored quote
Tell us your species, target density and site — our engineers size the system and reply within one business day.
Fish Shrimp Feed Request a Quote