DietitiansPeriodized fueling plans
Targets per player and per day type: game day, two-a-days, tournament weekends and travel. Lumo turns them into meals, menus and nudges.
Lumo Fit for college water polo staff
Fueling that shows up in the fourth quarter
Lumo Fit turns your dietitian's plan into every meal and every bottle on the pool deck, on campus, at the pool and on the road, then sets what players actually ate and drank next to the swim volume, sprint and sleep data your staff already collects.
Designed for the tools your staff already uses
Plugs into your stack, so nobody re-types a number.Connectors in development for tracking and load, sleep and HRV, force plates, body composition, labs and athlete management. Logos are trademarks of their owners and do not imply partnership.
The gap
Nobody feels sweat in a pool. Your players lose fluid for four quarters and never reach for a bottle, and the first sign is a flat fourth quarter nobody can explain.
Lumo Fit gives every player one living fueling plan, carried into the deck cooler and lined up against what happens in the water.
Only in water polo
Hidden sweat loss in the pool. Players sweat in the water without noticing. Weigh-in and weigh-out sweat rates and a drinking plan per quarter break.
The only way to know what a player lost in the water is to weigh in and weigh out. Lumo makes the scale the plan.
What it is
A sweat plan per player built from weigh-in and weigh-out on game days and hard sessions, corrected for what was drunk. Each quarter break and halftime has a bottle target on the deck, sized to that player's measured loss and the pool's temperature; two-a-days get the same plan at the session level. The deck cooler list is generated from the roster before the swim-off, and the team view shows who finished the last game down more than two percent.
Why it matters in water polo
Water polo is a sprint-and-wrestle sport played in warm pools, and the water hides the sweat so the thirst signal never arrives. Players routinely finish games dehydrated without having felt it, and two-a-days compound it across a week. Quarter breaks are two minutes, so the bottle has to be on the deck and the target has to be known before the game.
- 4 × 8 minquarters of play, with two-minute breaks, in a warm pool.
- Weigh in, weigh outis the only reliable measure of fluid loss in the water. Lumo turns it into a plan.
- 2%body-mass loss from fluid is the level at which performance starts to fall.
Hydration figure from the 2016 joint position stand on nutrition and athletic performance; game timings from the rules of the sport. Your dietitian sets each player's actual targets.
Open the water polo demo at the sweat plan
Opens the concept demo for this sport at its feature. Fictional team, synthetic data.
Fueling touches every department
One plan, every role
Performance staffFuel next to load
Carbs, hydration and recovery meals lined up against swim volume, sprint counts, strength testing and sleep.
MedicalLabs and body comp in context
Iron, vitamin D and body composition next to intake, visible only to the staff who should see them.
Live demo
See it on a full roster. A working concept with a fictional team, fictional players and synthetic data.
Game day vs Coral Point
It's 15:40 on a Saturday, swim-off at 19:00 and the pool warm. Step into the shoes of the team dietitian with the deck cooler to pack.
- Flip through the full roster and each player's fueling and fluids
- Switch roles: dietitian, S&C, athletic trainer or coach
- Explore how fluid loss correlates with fourth-quarter sprinting
- See the connected sources behind every number
Launch the concept demo
Concept demo. The team, players and data are fictional. Player portraits are AI-generated and do not depict real people.
Built for class days, two-a-days and tournament weekends
Taking applications from a small group of founding teams.
Every player at a glance
Carbs before the swim-off, hydration and sweat sodium, laid out around the player, with a fuel plan score: how today's intake tracks the plan your dietitian set, 0 to 100.
- Fuel plan score
- Weigh-in, weigh-out
- Deck bottles
- Game-day timeline
See what fueling moves
Weigh-in to weigh-out loss against fourth-quarter sprint counts. Pre-game carbs against late-game shot velocity. Deck bottle sodium against cramp reports in two-a-days. Lumo lines intake up with the data you already collect and shows how strong each relationship is, with the sample size next to it, so your staff draws the conclusion.
The whole roster, one screen
Who finished the last game down two percent, who needs the biggest deck bottle, who is under-fuelled for a two-a-day. Coaches get readiness; medical detail stays with medical staff.
Menus the chef can cook from
Pre-game meals on campus, the deck cooler list per break and hotel orders for tournament weekends, all calculated from each player's targets. Players see their plate in the Lumo app.
Fuel for every quarter.
Join the waitlistPrivate by design,staff-led by default
Consent-ledRole-based accessMedical stays medicalDietitian reviewNot used to train models
FAQ
Questions from performance staff. Anything else, email us.
A few times a season is enough to set each player's sweat rate for the pool and the season; Lumo asks for it on the days your staff chooses. Between tests the plan runs on the measured rate and the pool temperature.
Yes. The same plan runs on the women's game's timings, per player, and the deck list is built the same way.
Yes. Two-a-days, weekday games and tournament travel are planned around class blocks. Programs inside an athletic department should also look at the college page, which adds a department view across every sport.
Lumo for college water polo programs. It turns the dietitian's fueling plan into meals, menus and nudges for players and the team kitchen, and lines intake up with the performance, sleep and medical data your staff already collects.
We're building first-party connectors for the tools performance staff use most: player tracking and load, sleep and HRV wearables, force plates, body composition, lab results and athlete management systems. On our list: Catapult, Firstbeat, KINEXON, Polar, Sportlogiq, league tracking data, Teamworks, Gatorade Gx, Dexcom, WHOOP, Oura, Hawkin Dynamics, VALD, InBody, Hologic DXA, Kitman Labs, Edge10, LifeLabs, Garmin and Apple Health. None of these are partnerships yet. Tell us your stack when we reach out and we'll prioritise it.
Access follows the role. Dietitians and medical staff see labs and body composition; strength and conditioning sees fueling next to load; coaches see readiness summaries. Players see their own plan in the Lumo app.
No. Your dietitian sets the targets and approves the plan. Lumo carries it into every meal, on the road too, and brings the signal back before it becomes a problem.
No. The team, the players and every number in the demo are fictional, generated for illustration. Player portraits are AI-generated and do not depict real people. When we work with a team, we build their preview on their own roster, privately.
We're selecting a small group of founding teams for the 2026–27 season. Join the waitlist and we'll reach out to set up a working session with your staff.
Every sport
Lumo Fit is built sport by sport. Each page has its own demo and one feature only that sport's staff needs.
Pro leagues and college programs
College sports
- SoftballDoubleheader window
- VolleyballTournament weekend
- Beach volleyballSand and sun pool play
- Track & fieldEvent-group fueling
- Cross countryEnergy availability and iron screen
- Swimming & divingTwo-a-days and prelims to finals
- WrestlingSafe weight-class plan
- GymnasticsEnergy availability and meet rotations
- TennisChangeover fueling in the heat
- Golf18-hole fueling map
- LacrosseSweat-loss plan by position
- RowingLightweight weigh-in plan
- Field hockeyRolling-sub load
- Water poloHidden sweat loss in the pool
Clubs and high-performance programs
Athletic departments
Pro and college programs, college sports, clubs, and a department view for athletic directors. Every demo runs on a fictional team with synthetic data.