Ahhh what's wrong with my girl

Why are my girls slick please doc help her shes dyin I'm still learnin how to take care of her is she getting to much sun

What's that soil it's growing in? It looks dry and cracked. Is this a plant that you were growing under fluorescents or CFLs indoors, and then moved out into the sun? Because even the healthy leaves look underdeveloped and show evidence of nute burn. Sometimes a nutrient level that doesn't cause problems indoors can cause nute burn when you move it into a hotter, brighter environment.

What can you tell us about its history? How do you feed and water it, what's the growing medium?

The plants were giving to me so I don't know to much i remember now tho my hand spray pump wouldnt workin so I gave my plants a splash of nutrients don't ask what kinda cuz my buddy made da mix but I remember now he warned me not to use so much cuz it will burn da plants when I remember that I started to flush and poured two cups of water in each plant now I'm worried about over watering to flush out the nutes I gave it what do you recommend for beginner grower

A proper flush is typically 3x the pot size. 5 gal pot=15 gallons of water. By the sounds of it you over fed them, then haven't actually flushed the soil properly.

Oh snap OK I'll add more water in the morning should i worry bout over watering the plants and if i filled up a five gallon bucket with my backyard city water and air it out to evaporat the chlorine would that be safe enough to flush with I'm on a little to nothing budget

Is a potassium deficiency and nutrient burn the same thing? Ugh I'm still learning