Hydrate Smarter. Feel Human Again.

Two simple tools to dial in fluids and sodium. Free, fast, no fluff.

Stop Guessing. Start Hydrating Like You Mean It.

Most people wing it with water and wonder why they feel wrecked. Use these tools to get your numbers straight. Then actually fix them.

Daily Hydration Estimator

Weight + activity + climate → litres/day + 500ml bottles.

Uses a simple rule: 30 ml/kg + small add-ons for activity and climate. Not medical advice.

Sodium ⇄ Salt Converter

Convert both ways and see SALTD stick + “sports drink” equivalents.

Salt is ~40% sodium. So salt (g) ≈ sodium (mg) × 2.5 ÷ 1000. Not medical advice—check labels for exact values.

Get Weekly Hydration Tips

Short, practical emails. No spam. Feel better, faster.


Know Your Numbers? Now Fix Them.

If you’re running low, rebalance properly. Clean, high-sodium, zero sugar. Built for real fatigue days.

Rebalance Me → Shop SALTD

Results vary. Listen to your body and medical team.