Reservoir, basin depth 25 cm

Unit made of non-impregnated mountain larch, sawn timber heart-separated. Multi-layer board made of three-layer board (3 cm) or five-layer board (4 cm), high dimensional stability, weatherproof glued in accordance with DIN EN 13353:2011. Tongue and groove planks made of 4 cm solid wood, highly resilient, no trickling through, sealed with foam rubber.