Öntbolt.hu and its trademark watering system solutions are helping you create your dream garden. Sit back, relax, and watch your garden grow and flourish. Bring nature back into your home with the help of Öntbolt.hu watering system. Öntbolt.hu manufactures watering systems for home gardens, parks and recreational centers as well, while providing full professional advice for clients. Öntbolt.hu believes in DIY solutions - with their help and assistance you can now build your own watering system in the garden.