Application Methods
From egg to harvest — an application method for every stage of production. Combine methods to match your fish and the conditions they face.

Egg Program
Eggs and larvae
Dosage
1 L Bioful per 150–200 L water
Directions
Prepare Bioful Aqua solution in water. Submerge eggs/larvae for 10–30 minutes.
High-risk window: eggs and larvae are the most sensitive to disease and environmental stress.
- Fulvic acid binds to the cell wall and disinfects eggs against viral, bacterial, fungal disease and infections.
- Fulvic acid improves mineral and nutrient availability to developing embryos.
- Bioful Aqua boosts innate immunity.
Higher hatchability — reduced early mortality — disease and infection prevention — stronger larvae to survive stress conditions.

Feed Additive
Broodstock and growout
Dosage
2 L Bioful per 1 ton feed
Directions
Thoroughly mix Bioful Aqua with feed ensuring pellets are adequately coated. Wait 24 hours before feeding.
High mortality rates, weak immune systems, highly affected by environmental stressors
- Contains vitamins and minerals broken down into digestible (ionized) form, also breaks down the minerals and vitamins in feed into digestible form.
- Supports a healthy balance of beneficial microorganisms in the gut — increases digestive enzyme production.
- Improves gut and digestive health — boosts immunity.
Increased disease resistance · Supports recovery from viral/bacterial infections · Protects against fungal infections and parasites · Reduces effect of stress.
Benefits mother fish — increases egg count — increases egg quality — faster egg-laying cycle.

Bath
Disease and stress
Dosage
1 L Bioful per 400 L water
Directions
Apply Bioful Aqua solution evenly in tanks ensuring adequate aeration. Wait a minimum of 30 minutes before introducing the fish to the water.
Bacterial, viral, fungal, parasitic infections / disease · environmental stressors
- Absorbed through skin and gills, into the bloodstream.
- Activates the fish's natural immune defences, increasing pathogen-fighting enzymes.
- Decreases environmental pollutants, natural contaminants, and heavy metals in aquaculture products.
Supports recovery from viral and bacterial infections · Protects against secondary infections · Reduces effect of stress.

Transportation
Transit optimization
Dosage
1 L Bioful per 1000 L water
Directions
Apply Bioful Aqua solution in trucks ensuring adequate aeration. Wait a minimum of 30 minutes before introducing the fish to the water.
Bacterial, viral, fungal, parasitic infections / disease · transportation stress and environmental stressors
- Accelerates the breakdown of organic waste.
- Reduces ammonia and hydrogen sulfide levels.
- Ensures water quality throughout transit.
- Absorbed through skin and gills, lowers stress hormone levels in fish.
Ensures water quality throughout transit · Reduces effect of stress · Increases adaptability to new environment.

Maintenance Dose
Routine support
Dosage
1 L Bioful per 1000 L water
Directions
Applied to production water at regular intervals.
Water quality
- With regular use, supports the breakdown of organic waste.
- Helps maintain pH balance in production water.
Require a bespoke protocol?
Our team can design specific application strategies for your aquatic environment and species.
Consult an Expert