Hatchery, Nursery & Grow-out Production of Grouper

Grouper, locally known as lapu-lapu, is a high-value species with great potential in aquaculture because of its increasing demand in the local and export markets. Fry is also potentially available anytime of the year since broodstock spawn year round (except May in tanks and July-October in floating net cages).

Technology Profile

Marine cage culture is relatively cheap and easy to run. It uses construction materials that are indigenous and readily available like bamboo. It can be done in 4- to 12-compartment
cage as one unit. Grouper culture has three phases:

Download eBook at www.seafdec.org.ph/publications_downloadable.html

For more information, contact:

SEAFDEC Aquaculture Dept. – Manila
Room 102, G/F Philippine Social Science Center
Commonwealth Ave. corner Central Ave.
Diliman, Quezon City
Tel: (02) 455-0981, (02) 927-5542
E-mail: [email protected]

SEAFDEC Aquaculture Department – Iloilo
Tigbauan 5021, Iloilo
Trunkline connecting all offices:  (033) 315-5665,  (033) 511-9170 to 71
Email: [email protected]
Web: www.seafdec.org.ph


  1. By Precious Cheong


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