Tapioca Starch as a Feed Binder: Better Pellets for Fish and Shrimp Feed

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On October 5, 2026

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Quick answer: Tapioca (cassava) starch is a widely used binder in fish and shrimp feed. When cooked or extruded, its starch gelatinises and glues the ingredients together, giving durable pellets with better water stability and good expansion for floating feed. It also supplies digestible energy and is usually cheaper than wheat-based binders in Southeast Asia.

Updated October 2026 · NDRG Kokal Enterprise, Sarawak, Malaysia

Key facts

Source	Cassava (tapioca) roots
Starch content	85% min
Main role	Binding and pellet expansion
Benefits	Durability, water stability, floating pellets
Best for	Extruded fish feed, shrimp feed, pet food
Packing	25–50 kg bags

How tapioca starch binds feed

Starch granules absorb water and swell when heated with steam in a conditioner or extruder. This gelatinisation turns the starch into a sticky gel that coats and binds the other ingredients. As the pellet cools and dries, the gel sets, giving a hard, durable pellet.

Benefits for aquafeed

Water stability: pellets hold together longer in water, reducing nutrient loss and water pollution.
Floating feed: good expansion in extruders helps produce floating pellets for tilapia and catfish.
Less dust and fines: durable pellets survive bagging and transport.
Energy: gelatinised starch is a digestible energy source.

Tapioca starch vs other binders

Binder	Strengths	Notes
Tapioca starch	Strong binding, good expansion, local supply	Needs proper cooking
Wheat flour/gluten	Good binding	Often imported, higher cost
Synthetic binders	Very low inclusion	Higher price per kg

Buying tips

Check starch content, moisture (13–14% max), whiteness and viscosity on the certificate of analysis. See our tapioca starch.

Frequently asked questions

Why is tapioca starch used in fish feed?

It binds ingredients into durable, water-stable pellets and helps extruded feed expand and float.

Is tapioca starch better than wheat flour as a binder?

In Southeast Asia it is often cheaper and expands well, though both work when properly cooked.

Does tapioca starch add nutrition to feed?

Yes. Once gelatinised, it is a digestible source of energy for fish and shrimp.

Buy tapioca starch in bulk

Buy in bulk: request a wholesale quote from NDRG Kokal Enterprise, Siburan, Sarawak. Call or WhatsApp +60 13-739 1922 or email info@ndrgkokalenterprise.com.

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