Synbiotics for aquatic species
Thohira Synbiotics
Supporting feed conversion and healthy growth.
Thohira Synbiotics is formulated for aquatic species, combining a prebiotic with Bacillus subtilis ISO8 spores. It is designed to support feed conversion and growth, giving aquaculture producers a biological product to discuss as part of their feeding and production programme.

A focus on feed utilisation
Feed conversion describes the relationship between feed used and the growth achieved in production. It provides an important point of reference when producers consider how a feeding programme is working and where they would like to improve.
Thohira Synbiotics is developed around this aspect of aquaculture performance. A useful product discussion therefore starts with the aquatic species you raise, your feed programme and the production goals you want to explore.
Biological products supported by learning
Halways’ training experience includes aquaculture probiotics and feed formulation. These subjects connect closely with the practical questions behind a synbiotic product enquiry: understanding the product’s role, the production setting and the information needed to plan its use.
For producers interested in biofloc systems, Phycobooster provides a separate point of discussion focused on establishing the biofloc environment.
What to discuss with our team
Share a short overview of your aquaculture operation:
- The aquatic species and production stage.
- Your pond, tank or other culture system.
- Your current feed programme and available growth records.
- The feeding or production objective you want to address.
On this page
Biological products supported by learning
Connect product knowledge with practice.
Explore Halways’ ongoing training or contact our team with your production questions.
Related biological solutions.

Aquaculture
Phycobooster
Phycobooster is Halways’ biofloc activator for fish and shrimp production. Developed to help establish a biofloc system, its formulation combines enzymes, amylopectin as a carbon source, vitamins and minerals.
Connect with Halways
Start a conversation about Thohira Synbiotics.
Share your crop or species, production system and the challenge you are working on.
