i have a question i have been staking 10 seed almost two days ago still no reward how many seed reward i may end up with like tomorrow after the grow period ?
It all depends on when you stake, 10 seeds is a small #, and you are competing with everyone else to stake. As the coins age, they gain weight on the network making it more likely they will stake. If you stake after 48 hours, you'll get 10*(2.69 * 2 days) +10 or about 64 coins. If it takes longer to stake you get more weight and more coins, however, if you haven't staked by the end of the growth period in about 30 hours, then % growth changes to 16% annual.
I hope you'll have enough weight to stake before then.