it could be. i water it with the pot i made. basiclly the black rope absorbs the water and the roots sit right on top of it. i just put water into the bottom when it needs. you think i should change it?
nice to meet you to i was checking out your pictures. your plants are awesome! how many grows have you done? also im trying to upload pics if you wanna check them out maybe give me some tips cause im still an amature