This mineral blend contains magnesium and bicarbonates commonly found in natural hot springs and is designed to support a relaxing soak experience after physical activity. Speeds recovery time between training sessions while using Medicine Springs Sport formula. Hot tub & bath compatibility: Suitable for use in hot tubs up to 400 gallons. You can add it to any larger hot tub it just won't be as strong. Compatible with all chemicals. Rich mineral formula: Blend of natural earth minerals, including transdermal magnesium and bicarbonates for a soothing soak. Safe for all ages. Skin and plumbing safe: Gentle mineral mix that’s non-corrosive to hot tub jets, filters, plumbing and septic systems Long lasting enjoyment: Single treatment provides up to ninety days (3 months) of mineral benefits with regular soaking routines Easy to use: Simply pour pre-measured packets into water with jets running and enjoy a calming soak anytime Indulge in a calming soak with the Medicine Springs Mineral Therapy Hot Tub Formula, thoughtfully created to elevate your everyday bath or hot tub routine. This carefully blended mineral soak is inspired by natural hot springs and designed to enhance the overall soaking experience through comfort, relaxation, and ease of use. Our premium mineral blend dissolves easily into warm water, surrounding you with a smooth, spa-like feel that encourages rest and unwinding after a long day. Whether enjoyed in a hot tub or bath, the formula creates an inviting environment that helps set the tone for peaceful moments of self-care and relaxation. Inspired by mineral spring traditions from around the world, Medicine Springs Mineral Therapy brings a touch of natural luxury to your wellness routine. Each soak offers a simple, enjoyable way to slow down, reset, and enjoy quiet time, making it an ideal addition to evening rituals or weekend relaxation. Designed for convenience and compatibility, this mineral soak is gentle on hot tub systems and easy to incorporate into regular maintenance routines. Simply add the recommended amount, turn on the jets, and enjoy a smooth, refreshing soak experience whenever you need a moment to unwind.