Grasscity.com Forums - View Single Post - Qs on my first grow, i think itll be a GOODN

hackmastic · #13 (**permalink**) 03-11-2007, 09:44 PM

Ya, that sounds shitty, ive already got a ph tester on the way. but if i use store bought water, is the tds meter abso. nec.? they seem to cost a grip

#13 (permalink) 03-11-2007, 09:44 PM
hackmastic Smoketacular Join Date: Feb 2007 Location: Modesto Posts: 11	Ya, that sounds shitty, ive already got a ph tester on the way. but if i use store bought water, is the tds meter abso. nec.? they seem to cost a grip