Prismarine Shards are items added in 14w25a that can be obtained by defeating the Guardian mob. They can be crafted into Prismarine variants such as Prismarine Brick and Dark Prismarine.
After veg they will usually flower for anywhere for 8 to 9 weeks. The breeder recommends growing Jack Berry F2 in a SCRoG type grow, where the yield can reach above average, at best. This is a strain that spends most of its energy developing trichomes, rather than bud mass. Don't expect huge yields with this one. In most cases, it simply isn't possible.
â¦means of a backcross (or testcross); the F 1 hybrid (phenotype yellow round seed; genotype A a B b) is crossed to a double recessive plant (phenotype green wrinkled seed; genotype a a b b). If the hybrid gives four kinds of gametes in equal numbers and if all the gametes of the double recessive are alikeâ¦