if you go the route of distilled water you need to buy cal-mag plus it replaces all the lost minerals the plant needs i use distilled water only with cal-mag plus
invision Reviewed by invision on . Soil As Hard As a Brick Hi Everyone Im on my first grow I overwatered the soil in the pots before i put the seeds in and it dried rock hard under the surface The plants are actually doing ok(about 3 weeks old),but im a bit worried about when they start to grow a bigger root system. My question is,will this be a problem ,and when is the best time to repot Rating: 5