Free ice bath calculator: enter your tub volume and starting water temperature, choose a target, and see how much ice, in kilograms and bags, it takes to chill your cold plunge.
Read guideEstimate how much sweat you lose in a sauna and exactly how much water to drink afterwards, based on your weight, time inside and how hot the cabin runs.
Read guideWork out what a spa day really costs per hour on site, strip out the treatment and the lunch, and see which of two packages is genuinely the better value.
Read guideSee what your home sauna costs per session, month and year from heater size, heat-up time and your unit rate, plus whether it beats paying for spa visits.
Read guideWork out what your hot tub costs to run per day, week and year: the first heat-up, keeping it warm, bubble sessions and each drain and refill, at your own tariff.
Read guideFind how many grams of chlorine granules to add to your hot tub: enter the litres, your test reading and the target level for a top-up or a shock dose.
Read guideWork out how many litres your hot tub holds from its inside measurements or from how long the hose takes to fill it, in litres, gallons and kilos.
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Free wellness retreat cost calculator: add the programme price, travel, single supplement, treatments and tips to see the real total a UK retreat will cost you.
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A simple planner that recommends how many nights your wellness or burnout retreat should be, based on your goal, how depleted you feel and the time you can take off.
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A free UK wellness retreat finder that matches your goal, budget and region to specific retreats, from spa breaks to burnout recovery and silent meditation.
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Plan a safe sauna and cold plunge contrast session: how long in the sauna, how long in the cold, how many rounds and the total time, set to your experience level.
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Free planner that builds a balanced wellness retreat day for you: set your wake and wind-down times, pick activities like yoga, sauna, walks and treatments, and get a timed hour-by-hour schedule.
Read guideFree wellness retreat packing list generator. Tell us the retreat type, nights, season and destination and get a tailored, tick-off checklist so you never forget the essentials.
Read guideFree yoga calorie calculator: choose your style of yoga, enter your weight and session length, and see an evidence-based estimate of the calories you burn per class and per week.
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