Guerilla-Growing.com Guerilla Growing, a new subsidiary from Nirvana-Shop. The online presence of the world-famous Nirvana seedbank. For years now, we have been spreading the Nirvana love all around the globe. The Nirvana webshop and Guerilla-growing.com are run by a small but dedicated team of developers, programmers and packers. We pride ourselves on our excellent customer service, which has long been one of the many reasons why customers keep returning to shop with us. If you need any help with your orders, or if you have any other questions about our products, feel free to contact us. We're looking forward to hearing from you!