A strong and versatile combination product. Through upgrading, a selection of seeds is made which are then pre-germinated using our priming treatment. Incotec's upgrading is able to select uniform and well-germinating seeds. Priming increases speed of emergence, resulting in both faster and more uniformly germinating seedlings. Priming also widens the temperature range in which the Celery seed will germinate (increasing from 16-20’C to 16-26’c after priming) and will break photo-dormancy, allowing seeds to germinate in both light and dark conditions. The ability to split makes Improver Split Pill Special unique. The pellet does not disintegrate, but splits open and creates optimum conditions for quick development of the seedling. The coating material is designed to allow the seed free and quick access to moisture and oxygen. A greater part of the greenhouse seedling production in Europe is coated with Split Pill.