I am a first time agriculturist . I have passion for cultivation. I have planned to cultivate Water melon. I have purchased seeds form the Known You Seeds and sown them in the trays after doing the anti fungal treatment . the germination is around 95% . some of the seedlings are dieing . looked for fungus problem . not seen any . Can any body suggest what could be the reason ? Tried to get help from Known You Seeds and their representatives are not bother to help farmer. They are keen on selling costly seeds that's all, very sad. Looking forward for some suggestion on this from fellow members.