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Mustard Gas - BettaElite UK

Mustard Gas

Mustard Gas Betta fish are known for their striking olive-green and yellow tones, often accented by a contrasting dark body and a subtle iridescent shimmer.

This collection features high-quality Bettas with bold, unusual colour combinations that create a mysterious, eye-catching appearance. Ideal for aquarists seeking rare and distinctive Betta fish for their aquarium.

Our One of One fish are personality-tested — each shy, bold, or balanced in its own distinct way.

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The highest price is £37.50
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  • Sale

    Red_Purple_Mustard_gas_Halfmoon

    £30.89 GBP £28.49 GBP

    METALLIC, RED AND PURPLE BI-COLOUR · MUSTARD GAS, HALFMOON

    £28.49 GBP £30.89 GBP
  • Sale

    Purple_Red_Mustard_gas_Halfmoon

    £36.92 GBP £31.24 GBP

    MATTE, PURPLE AND RED BI-COLOUR · MUSTARD GAS, HALFMOON

    £31.24 GBP £36.92 GBP
  • Sale

    Black_White_Mustard_gas_Halfmoon

    £38.50 GBP £30.46 GBP

    MATTE, BLACK AND WHITE BI-COLOUR · MUSTARD GAS, HALFMOON

    £30.46 GBP £38.50 GBP
  • Sale

    Blue_Snow_Mustard_gas_Halfmoon

    £33.10 GBP £29.15 GBP

    MATTE, WHITE AND BLUE BI-COLOUR · MUSTARD GAS, SNOW HALFMOON

    £29.15 GBP £33.10 GBP
  • Sale

    Black_Yellow_Mustard_gas_Halfmoon

    £46.20 GBP £37.50 GBP

    IRIDESCENT, BLACK AND YELLOW BI-COLOUR · MUSTARD GAS, HALFMOON

    £37.50 GBP £46.20 GBP
  • Sold out

    Blue_Yellow_Mustard_gas_Crowntail

    £43.75 GBP £35.14 GBP

    IRIDESCENT, BLUE AND YELLOW BI-COLOUR · MUSTARD GAS, CROWNTAIL

    £35.14 GBP £43.75 GBP
  • Sale

    Blue_Yellow_Mustard_Gas_Halfmoon

    £50.00 GBP £37.25 GBP

    MATTE, BLUE AND YELLOW BI-COLOUR · MUSTARD GAS, HALFMOON

    £37.25 GBP £50.00 GBP