Assorted Swordtail stone Dymax Crystal CO₂ Indicator

Dymax Crystal CO₂ Indicator

or attached to décor

This quiet and energy-efficient filter provides double (mechanical and biological) filtration out of the box

Its porous lava surface provides an ideal home for beneficial bacteria while creating shelter and breeding sites for shy species

Assorted Swordtail stone Dymax Crystal CO₂ IndicatorAssorted Swordtail Colourful, Active, and Perfect for Community Tanks Assorted Swordtails are vibrant and hardy livebearers that come in a wide range of beautiful colours from fiery reds and oranges to yellows, greens, and even speckled patterns. With their iconic sword like tail extensions in males, these fish are eye catching, peaceful, and ideal for both beginners and seasoned aquarists. Appearance & Personality: Each Assorted Swordtail is unique!