ONYX
30 Days, 1 Gallon a Day
30 daysNutritionBeginner

30 Days, 1 Gallon a Day

3.8 L of water daily. Better skin, better sleep, better lifts.

The mission

A simple, savage hydration challenge. Get a 1 gallon jug and finish it every single day for 30 days.

Daily task

Finish 1 gallon (3.8 L) of water.

When

1 L by 10 AM · 2 L by 2 PM · 3 L by 6 PM · 3.8 L by 8 PM. Cut off 2h before bed.

The technique

Step by step.

  1. 01Buy an actual 1-gallon jug, visual progress beats math.
  2. 02Drink 500 ml on waking, before coffee.
  3. 03Add electrolytes once a day, pure water washes out sodium.
  4. 04Eat your water: cucumber, watermelon, soup count as bonus.

How this one works

No complicated schedule — just do the daily task above and hit Log today once you've done it. Come back every day for 30 days to unlock your reward code.

The rules

Play fair.

  • Plain water only, tea and coffee don't count.
  • Finish before bed or it doesn't count.
  • Add a pinch of salt + lemon if it tastes flat.

Common mistakes

Avoid these.

  • Chugging 2 L at 8 PM to catch up, guarantees broken sleep.
  • Skipping electrolytes, leads to headaches and cramps.
  • Counting coffee. It doesn't count.

Your reward

GIVEAWAY entry — every finish earns tickets

  • • Finish a challenge and you're automatically entered in our next giveaway on Instagram.
  • • Each completed program counts as 10 tickets — more finishes, better odds.
  • • Winners are drawn from a prize pool and announced on our Instagram.
  • • Max 3 challenges running at once — tickets are earned, not farmed.