Guides
Hydration guides
Long-form articles on daily water intake, popular water rituals, and hydration for specific goals. Each guide links to a matching calculator.
Drink 18 Cups of Water a Day: Hourly Schedule
An hourly plan to hit 18 cups of water per day without gulping large amounts.
Drink 20 Cups of Water a Day: Hourly Schedule
An hourly plan to hit 20 cups of water per day without gulping large amounts.
Drink 24 Cups of Water a Day: Hourly Schedule
An hourly plan to hit 24 cups of water per day without gulping large amounts.
Hydration at 6% Body Fat
Water target for someone at 6% body fat — lean mass hydration rules.
Hydration at 7% Body Fat
Water target for someone at 7% body fat — lean mass hydration rules.
Hydration at 8% Body Fat
Water target for someone at 8% body fat — lean mass hydration rules.
Hydration at 9% Body Fat
Water target for someone at 9% body fat — lean mass hydration rules.
Hydration at 10% Body Fat
Water target for someone at 10% body fat — lean mass hydration rules.
Hydration at 11% Body Fat
Water target for someone at 11% body fat — lean mass hydration rules.
Hydration at 12% Body Fat
Water target for someone at 12% body fat — lean mass hydration rules.
Hydration at 13% Body Fat
Water target for someone at 13% body fat — lean mass hydration rules.
Hydration at 14% Body Fat
Water target for someone at 14% body fat — lean mass hydration rules.