tranxx — Schwebebad & Massagewelt

tranxx is a dedicated float tank and massage studio in Berlin-Schöneberg, operating since the early days of the German floating scene. The studio offers two distinct floating experiences: the FloatEgg, one of the largest enclosed floating pods on the market at 2.40m x 1.70m, and an open-design float pool measuring 2.30m x 2.30m with a 2-metre ceiling height — providing a less claustrophobic alternative for first-time floaters or those who prefer open space. Both floating environments use a 25% Epsom salt (magnesium sulfate) solution heated to skin temperature (approximately 36°C), creating effortless buoyancy that eliminates gravitational pressure on the body. Optional underwater music and lighting can be toggled by the floater, allowing complete control over the level of sensory deprivation. The high magnesium concentration is absorbed transdermally during the session, supporting muscle relaxation, stress reduction, and sleep quality. tranxx also offers professional massage therapy, which can be combined with a float session for a comprehensive relaxation experience. The studio is open daily from 10:00 to 22:00 (with seasonal Tuesday closures from May through September) and caters to both German and English-speaking clients. With nearly 500 reviews and a 4.8-star rating, it is one of Berlin's most established and highest-rated float centres.