Spas as swimming gyms

Want to stay fit with daily swimming and water running, but didn’t like the heavily chlorinated water at the gym and don’t have the budget and backyard space for their own full-size pool. The solution? Get a swim spa — essentially an elongated hot tub with a current emanating from one end. Already popular with dedicated triathletes and swimmers, these so-called swimmer’s treadmills eliminate the need to drive to a public pool, can be used at any time and double as a hot tub when company’s over. The Above Ground Pool & Spa Company has several models on display in their San Antonio, Texas showroom.