FVF STANDARD • BASED ON IBC CRITERIA

Morphological Standards& FVF Anatomical Blueprint

The digitized anatomical blueprint of exhibition-grade Bettas: Strict 180° D-shape caudal spread, dorsal and anal balance, and flawless aerodynamic toplines.

Interactive Blueprint Hotspots

5 Key Pillars of a Champion Betta

Click any numbered coordinate hotspot to inspect exact morphological parameters

FVF-BLUEPRINT // CLASS SSS+180.00° D-SPREAD MATRIXSCALE 1:1

HOTSPOT 01 // PARAMETERS35% Tổng Điểm Form

Caudal Fin (180° Spread D-Shape)

Ideal Standard Criteria

Full 180° straight spread forming an exact D-shape when flaring. Secondary and tertiary ray branching with razor-straight edges and no wave deformities.

Golden Geometric Ratio

Caudal radius equals 1/3 of total body length

Common Defects to Avoid

Spread < 170° (major fault), bent rays, uncontrolled spread > 190° (Overhalfmoon).

Calibrated by FancyVietFarm IBC Certified Judges

FAULT DEDUCTION GUIDE

Point Deduction & Disqualification System

Detailed categorization of morphological defects, underlying environmental/genetic causes, and deducted points.

Minor Faults (-1 to -3 Pts)

Đuôi (Caudal)

Spread angle between 170° - 175°

Root cause: Insufficient pre-show flaring conditioning.

Vây Lưng (Dorsal)

Slightly short first ray, coverage ~85%

Root cause: F1 genetic trait variability.

Vảy & Màu

Trace flecks of stray pigmentation on fin edges

Root cause: Active marble gene color shifting.

Major Faults (-5 to -9 Pts)

Đuôi (Caudal)

Spread angle < 165°, wavy ruffled fin margins

Root cause: Hard water, mineral deficiency or past fin rot.

Sống Lưng

Prominent spoonhead depression or humpback bump

Root cause: Inbreeding depression or juvenile calcium deficiency.

Vây Bụng (Ventral)

Twisted ventrals or length mismatch > 30%

Root cause: Egg incubation temperature fluctuation defect.

Disqualifications (DQ)

Hành Vi

Complete refusal to flare, stays grounded after 3 mins

Root cause: Arena water shock, transport stress or debility.

Thể Trạng

Active signs of illness (Velvet, cloudy eyes, Dropsy)

Root cause: Fails biological quarantine and safety inspection.

Cột Sống

Severe spinal scoliosis, loss of horizontal equilibrium

Root cause: Severe structural skeletal deformity.