T-H Marine G-Force Conservation Cull System Gen 2, Multicolor

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Item weight: 10.6 Ounces
Product dimensions: 10.08 x 8.62 x 2.68 inches

Quick take

A conservation cull system that lets anglers manage multiple fish by weighing them in the livewell without removing them.

This culling kit from T-H Marine gives tournament and weekend bass anglers a way to keep catches sorted. It includes six color-coded buoys with matching lines, a balance beam, and one-handed spring clips that grip the lip without piercing the fish. Clip-on weights attach to the buoys to help keep a fish upright in the livewell.

Best for

Tournament bass fishing where catch limits matter
Anglers fishing from boats with livewells
Quickly weighing fish to decide what to keep

Skip if

You fish shore or wading
You don't keep fish or use a livewell

Strengths

Color-coded buoys make it easy to track fish size at a glance
Balance beam included to weigh fish accurately
Non-penetrating clip doesn't damage the livewell

Trade-offs

Only works with livewells that have molded clip holes
Color-coded system requires memory or notes to track which fish are which
Clip strength has been upgraded in Gen 2 to avoid fish loss

Fishing fit

Species: Bass
Water: Freshwater
Skill level: Intermediate

Specifications

Specifications
Type	fish cull system
Buoys	6 color-coded

Updated 17 October 2026