This breeder worked from around 1999 to 2004. The seeds byself are not available anymore, but some crossings and inbreeds of this famous strains you can find onto the actual seedbanks.

In this hybrid the Brothers Grimm seedcompany blended the powerhouse strain Chemdog D with the Holy Grail C99 – a great hybrid of highest order. These female weed seeds are a great choice for all those who love the legendary Chemdog 'clone only' combined with a sweet flavour, this is an awesome type of weed that everybody wants to have once they get in touch with it. Grimmdog XX grows like a Kush, it is well suited for all growing styles – the plants are very tough and vigorious as well and they are also very resistand to stress, overwatering, mold and different types of pests. The flavor is like a sour fuel Chemdog - very reminiscent of the Headband and Sour Diesel but more Chemdog dominant, some plants also offer a smell reminding on candied pineapple. It is a limited Edition created by Bros Grimm, once they are sold they will probably never come back again so it is highly recommended for all those who are searching for rare seeds to find a great motherplant