From Unemployed Graduate to Successful Shrimp Farmer

Ahmad Rizal bin Hassan | Miri, Sarawak

The Beginning

Ahmad Rizal graduated with a degree in business administration in 2021 but struggled to find meaningful employment during the pandemic. With limited career prospects and family land sitting idle, he decided to take a chance on aquaculture after hearing about Cave Aqua Skills from a friend.

"I had zero experience with farming, let alone shrimp cultivation. But I knew I needed to create my own opportunities rather than wait for someone to hire me," Ahmad recalls.

The Challenge

Starting with just 2 hectares of family-owned coastal land, limited capital (RM 180,000 borrowed from family), no farming experience, and skepticism from the local community about a "city graduate" becoming a farmer.

The Journey

March 2022: Training Begins

Ahmad enrolled in the intensive 6-week Shrimp Aquaculture course. "The hands-on approach was crucial. We weren't just listening to lectures—we were actually working in ponds, testing water, managing feeds, observing diseases firsthand."

May 2022: First Pond Preparation

Immediately after graduation, Ahmad began pond construction with guidance from Cave Aqua Skills' ongoing support program. He started with just one 1-hectare pond to minimize risk.

July 2022: First Stocking

Ahmad stocked his first 500,000 post-larvae. "I was terrified. Everything I learned was being put to test. I monitored water quality religiously—morning and evening, every single day."

October 2022: First Harvest

First harvest yielded 4,200 kg with 70% survival rate—slightly below target but profitable. Revenue: RM 147,000. Net profit after expenses: RM 52,000.

2023: Scaling Up

Using first cycle profits, Ahmad developed a second pond and improved the first with better aeration. Second and third cycles showed improved survival rates (80%+) as he refined his techniques.

2024: Established Operation

Now running both ponds with staggered cycles, Ahmad achieved consistent production. He hired 3 permanent workers and became a local employment creator.

The Solution & Keys to Success
  • Applied Training Immediately: Started small (1 hectare) to minimize risk while applying learned techniques
  • Rigorous Monitoring: Never missed twice-daily water quality checks, maintaining detailed records
  • Stayed Connected: Regular contact with Cave Aqua Skills instructors and alumni network for problem-solving
  • Reinvested Profits: Used first harvest profits for infrastructure improvements rather than personal expenses
  • Biosecurity Focus: Strict biosecurity protocols prevented disease outbreaks common in the region
RM 680K
Annual Revenue (2024)
RM 280K
Annual Net Profit
155%
ROI (3 years)
4
Full-time Jobs Created

"Cave Aqua Skills didn't just teach me shrimp farming—they taught me to think like a farmer-entrepreneur. The ongoing support from instructors and the alumni network has been invaluable. Today, I'm earning more than I ever expected from my business degree, and I'm creating jobs in my community."

— Ahmad Rizal bin Hassan
Cave Aqua Skills Graduate, March 2022

Current Status

Ahmad now operates 2 hectares of intensive shrimp ponds with advanced aeration systems. He's planning a third pond for 2026 and has become a mentor to new farmers in his area. He recently presented his success story at a SEAFDEC regional conference on youth entrepreneurship in aquaculture.

Teacher Turned Tilapia Entrepreneur: A Second Career Success

Sarah Lim Mei Ling | Sibu, Sarawak

The Background

Sarah Lim spent 25 years as a secondary school science teacher in Sibu. Approaching retirement, she wanted to create a business that would provide income security and keep her active. Having grown up in a rural area, she was drawn to aquaculture but needed proper training to turn her childhood interest into a viable business.

"At 52, some people thought I was crazy to start a fish farm. But I've always believed you're never too old to learn something new," Sarah explains with a smile.

RM 420K
Annual Revenue
18,000 kg
Monthly Production
8
Production Ponds
1.42
Average FCR

The Approach

Sarah's background in science proved advantageous. She approached tilapia farming methodically, keeping detailed records of every variable—water quality, feeding rates, growth metrics, and costs. This data-driven approach allowed her to continuously optimize operations.

Starting with 3 ponds on 1.5 hectares of land purchased with retirement savings, Sarah gradually expanded to 8 ponds totaling 4 hectares. She focused on GIFT tilapia strain, which proved more profitable than local varieties.

"My science teaching background helped me understand the biological processes, but Cave Aqua Skills taught me the practical realities. There's a huge difference between knowing theory and actually managing a fish farm day-to-day. The hands-on training was essential."

— Sarah Lim Mei Ling
Former Science Teacher, Now Full-time Fish Farmer

Innovation & Differentiation

Rather than competing solely on price in the commodity market, Sarah developed relationships with local restaurants and hotels, providing premium-grade, consistently-sized fish on a predictable schedule. This B2B approach commands 15-20% higher prices than wet market sales.

She also invested in a small processing facility, offering cleaned and portioned fish to restaurants, adding value and increasing profit margins.

Key Success Factors
  • Scientific Approach: Maintained detailed records allowing data-driven decision making
  • Quality Focus: Prioritized fish quality over maximum production, building reputation
  • Market Diversification: Developed multiple sales channels to reduce risk
  • Continuous Learning: Regularly attends workshops and stays connected with Cave Aqua Skills
  • Value Addition: Processing facility increased profit margins by 25-30%
Current Operations

Sarah has been fully retired from teaching since 2023 and runs her tilapia farm with her husband and 5 employees. She supplies 15+ restaurants, 3 hotels, and still sells at weekend markets. Annual net profit exceeds her teacher's pension by more than double, and she finds the work more fulfilling than she anticipated.

"I thought teaching was my calling, but at 57, I've discovered a new passion. Every day brings new challenges, but seeing my business thrive and providing livelihoods for my employees is incredibly rewarding," Sarah reflects.

Coastal Community Transformation Through Seaweed Farming

Kampung Teluk Serabang Cooperative | Bintulu, Sarawak

The Community Challenge

Kampung Teluk Serabang is a small fishing village of about 250 people near Bintulu. For generations, residents relied on traditional fishing, but declining fish stocks and competition from commercial trawlers made this increasingly unsustainable. Young people were leaving for cities, and the community was aging.

In 2021, village leaders partnered with Cave Aqua Skills to train 15 community members in seaweed cultivation—an opportunity to utilize their coastal location while requiring relatively low capital investment.

35
Farmers Trained
RM 720K
Annual Collective Revenue
180 tons
Annual Dry Seaweed
45
Full-time Jobs

The Implementation

Cave Aqua Skills provided comprehensive training for the initial 15 farmers, covering Eucheuma seaweed cultivation, line system setup, harvesting techniques, and post-harvest handling. The program included:

  • 4-week intensive training at Cave Aqua Skills facility
  • On-site support during initial setup and first two harvest cycles
  • Connection to buyers (carrageenan processing companies)
  • Ongoing technical support through alumni network
The Cooperative Model

Rather than individual operations, the village established a farming cooperative that provided several advantages:

  • Bulk purchasing of seedlings and equipment (30% cost reduction)
  • Collective bargaining with buyers (higher prices)
  • Shared drying facilities and equipment
  • Knowledge sharing among members
  • Easier access to microfinance for expansion

Results & Impact

Economic Impact

Within 18 months, the success of the initial group led to 20 additional community members joining the program. Total cultivation area expanded from 12 hectares to 35 hectares. Monthly production now averages 15 tons of dry seaweed, generating approximately RM 60,000 in cooperative revenue.

Individual farmers earn RM 1,500-3,000 monthly depending on their cultivation area—comparable to or better than what they earned from traditional fishing with more stable income.

Social Impact

The seaweed program has transformed the village:

  • Youth Retention: 8 young adults (aged 20-30) have returned from cities to join the seaweed business
  • Women's Employment: 60% of active farmers are women, creating income opportunities for a previously underemployed demographic
  • Community Cohesion: The cooperative model strengthened social bonds and collaborative problem-solving
  • Infrastructure: Success enabled community investment in a shared drying facility and small processing equipment

"Three years ago, our village was dying. Young people left because there were no opportunities. Today, we have a thriving business, our children are coming home, and we're looking to expand into value-added products. Cave Aqua Skills didn't just teach us to farm seaweed—they helped save our community."

— Pak Ismail Rahman
Kampung Teluk Serabang Cooperative Chairman

Future Plans

The cooperative is now exploring value-added processing (producing cleaned, grade-separated carrageenan for direct sale to food manufacturers) which could increase revenues by 40-50%. They're also considering diversifying into Gracilaria cultivation for the growing agar-agar market.

Cave Aqua Skills continues to provide consulting support as the cooperative expands, and Kampung Teluk Serabang has become a model case study for rural community development through aquaculture in Malaysia.

Our Graduates' Collective Impact

500+
Trained Graduates
475+
Active Farms
2,100+
Jobs Created
95%
Still Operating

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