lol ya ppl seem to not go there haha...
but that's why it was created lol...
ok look... first off, get your plants out of 24/0 life cycle... there is a big argument on growth... and Yes i'm a firm believer, plants grow during the dark cycle ... 18 on 6off... set your timer for 18/6 if you dont have a timer, go get one... and as for watering... if your in the seedling / veg stage.. you can over water very very very easily... if you do not have the money or resources to buy a light meter use common sence and a basic test... pick up your pot and feel the weight of the pot first off... if it feels very light and looks very dry on top that's almost an indication that it needs watered... next.. stick your index finger an inch down the side of the pot .. is it dry ? then water, if it's moist then dont water, very very easy... another good way is take another pot that doesn't have anything growing in it and fill it with the same soil composition as the soil your growing in and leave it dry... pick it up and use it as a reference,, when your pots feel like that pot water... get what i'm saying ? as for everything else... do what almost... "almost" every one else does here and read read read... when you become stumped and cant seem to figure it out after you've read then create a thread ...
Good luck and happy growing...