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Grass Carp

Grass Carp

Grass Carp are large Asian carp that can reach 80+ pounds and grow over 4 feet long. In Georgia, they are the only Asian carp species currently known to occur, having been introduced decades ago primarily for aquatic vegetation control in private ponds.

Many have since escaped or been relocated to public waters including rivers and creeks.

Scientific Name: Ctenopharyngodon idella

Also known as White Amur

Physical Characteristics:

They have olive-brown to silver coloration with large scales and lack the barbels found on common carp.

What to know

Habitat Distribution

Grass Carp prefer slow-moving or still waters with abundant vegetation, typically inhabiting the middle to lower water columns of lakes, ponds, rivers, and streams.

Specific Spots

Focus on areas where terrestrial vegetation falls into water or where wind blows grass into fishing zones. Fish shallow areas with vegetation near deeper water escape routes.

Grass Carp FAQ

Answers from onWater's species guide.

What are the best lures and bait for Grass Carp in Georgia?

Effective baits include sweet corn, cherry tomatoes, watermelon, fresh grass clippings, lettuce, bread balls mixed with corn, and even catfish food.

What flies work for Grass Carp in Georgia?

Use patterns that imitate vegetation like Light Cahill (resembling cottonwood seeds), CDC Caddis, or small nymphs like Beadhead Hares Ear (#14-18) and Beadhead Woolly Bugger (#12-16) in multiple weights for different depths.

When is the best time to fish for Grass Carp in Georgia?

Best fishing occurs during warm seasons from late spring through early fall when they're most active. During spawning periods (spring through early summer), fishing should be avoided as these fish focus entirely on reproduction.

How do you catch Grass Carp in Georgia?

Approach requires extreme stealth - walk silently like a great blue heron, avoid casting shadows, and don't let fly line slap the water. Lead fish by 10-15 feet and strip flies slowly in front of their path. When presenting flies, use gentle movements to mimic natural food drift.

What do Grass Carp eat?

These herbivorous fish are primarily vegetation eaters, consuming large quantities of aquatic plants - up to 120% of their body weight daily at optimal temperatures. They feed on submerged plants with soft leaves, using specialized pharyngeal teeth to grind vegetation.

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