The Green House Arjan´s family is in constant expansion. From now on, you can also buy feminize seeds of this notorious strain. When Arjan´s Ultra Haze 1 enters the competition, it is bound to reel in many prizes and awards. This strain can develop a massive yield of more than 1200 grams per plant. The Arjan´s Ultra Haze 1 is a 3-way hybrid made up of Neville´s haze, Cambodian and Laos. If you want to grow a weed that deals a firm blow to anyone who smokes it, the Ultra Haze 1 is a good option. Its buds sparkle with THC resin and are very hard. Ultra Haze 1 seeds grow into a bud that produces a strong effect which comes on in a quick rush. Type: Indoor & Outdoor Indoor flowering: 13 weeks Indoor yield: Up to 900 grams / m2 Outdoor harvest: End of November Outdoor yield: Up to 1300 grams / plant THC: 21,6 % CBD: 0,8% CBN: 0,6%