If your organization does not have a heat-safety plan in place, start there.

Marching organizations are already taking heat exposure seriously. DCI's Marching Arts Safety & Health initiative has highlighted the challenges of hotter rehearsal and performance environments. Texas UIL's required 2026–2027 heat plan applies to outdoor marching band activities and establishes WBGT-based activity modifications and emergency cooling requirements. DCI, Texas UIL

Water access, rest breaks, cooling, monitoring, and rehearsal adjustments form the foundation. MarchMix belongs within that system as a supporting hydration option.

With that foundation in place, the practical question is simple: Would MarchMix serve a useful purpose today?

Do You Need MarchMix Today?

Electrolyte replacement becomes more relevant during prolonged, heavy sweating. Water and regular meals are often sufficient; an electrolyte drink can be useful when sweating continues for several hours. CDC/NIOSH

Before reaching for a scoop, consider:

  • What are today's conditions? Heat, humidity, direct sun, and hot rehearsal surfaces can increase heat strain. A mild fall evening and a July afternoon call for different decisions. Visible sweat alone does not establish a need for electrolytes.
  • How long and demanding is the rehearsal? A 45-minute sectional and a four-hour outdoor block create different demands. Consider the full day's activity, intensity, breaks, and opportunities to eat and drink. There is no universal point at which everyone's sodium reserves become depleted.
  • Is the safety foundation in place? If members lack reliable water access, rest breaks, shade, or cooling, address those needs first. Adding a drink does not close those gaps.

MarchMix is intended for situations where sustained rehearsal and substantial sweat loss make electrolyte replacement a useful part of the hydration plan.

What Members Reported in Our Pilot

Participants in our MarchMix pilot described experiences that reflect this intended use:

"I don't feel woozy or dehydrated after long periods of hot sweaty rehearsal blocks." —Anonymous

"[I experienced] extended endurance in stretches of long rehearsals and/or extreme heat." —Matthew R., High Brass

These reports help us understand participants' experiences during demanding rehearsals. They do not establish that MarchMix prevents dehydration or heat illness.

They also point toward a specific use case: long, strenuous rehearsals in hot conditions. Short rehearsals in mild weather may not call for the same support.

Include MarchMix in Your Heat-Safety Plan

The following is an example of how an organization might incorporate MarchMix. Risk categories and activity limits should come from the organization's established heat policy.

  • Low-risk conditions: Plain water is the default. MarchMix may be unnecessary during short, mild-weather rehearsals.
  • Moderate-risk conditions: Consider making MarchMix available when sustained activity and substantial sweating make electrolyte replacement relevant.
  • High-risk conditions: Follow required activity modifications and strengthen water access, rest, shade, cooling, and monitoring. MarchMix may support hydration within that plan; its availability does not justify extending rehearsal.
  • Extreme-risk conditions: Follow the policy's requirements to modify, suspend, or cancel activity. An electrolyte drink does not make unsafe conditions safe.

Give Members Choice Within Clear Guidance

Our pilot used a self-serve approach: members chose whether to use a half scoop or a full scoop.

That flexibility should come with clear preparation instructions. Specify the amount of water for each serving, keep use within the product's directions, and make plain water readily available. Individual needs vary, but how someone feels on the field should not be the only guide to hydration or heat safety.

Members should also know when to stop and alert staff. Feeling woozy or unwell calls for assessment under the organization's heat-safety plan.

Use MarchMix Where It Adds Value

We would be thrilled to see schools, SoundSport teams, and DCI corps use MarchMix when it addresses a clear hydration need.

Its role is straightforward: provide an electrolyte option during prolonged, sweaty rehearsals as part of a well-run safety program. The goal is to support members' hydration while keeping their health at the center of every rehearsal decision.