GSAqua - Hatchery

Our 6-Step Cultivation Protocol

We ensure the health and quality of every juvenile through strict scientific protocols, reinforcing our commitment to biosecurity and sustainability.

1

Broodstock Management

Careful selection and conditioning of robust adult Sandfish in dedicated, biosecure tanks.

2

Induced Spawning & Fertilization

Spawning triggered by controlled cues; fertilization occurs under stringent water quality standards.

3

Larval Rearing

Larvae are raised on a precision diet of cultivated microalgae and monitored continuously.

4

Post-Larval Settlement

Careful management of the transition from free-swimming larvae to crawling juveniles on conditioned substrate.

5

Nursery Conditioning & Growth

Juveniles grown to the ideal 2g–5g size, building physical resilience for transfer.

6

Health Certification & Dispatch

Final screening, disease-free certification, and packing in oxygenated transport units for maximum viability.