Results 1 to 3 of 3
-
08-31-2004, 05:20 PM #1OPSenior Member
using pps tds meter
can ne1 please tell me what my tds reading should be,ive just got a meter and its reading 168,dont know if thats right for 4 week old plants.
cheers guyssc0usa Reviewed by sc0usa on . using pps tds meter can ne1 please tell me what my tds reading should be,ive just got a meter and its reading 168,dont know if thats right for 4 week old plants. cheers guys Rating: 5
-
09-01-2004, 04:25 AM #2Member
using pps tds meter
do you mean your tapwater reads 168 or your solution reads 168?
-
09-01-2004, 11:40 AM #3OPSenior Member
using pps tds meter
its 490 now from my tank,tap water is about 180 with the meter
cheers m8
Advertisements
Similar Threads
-
Ph meter
By avon211 in forum HydroponicsReplies: 11Last Post: 03-05-2009, 10:08 PM -
TDS METER
By fishman3811 in forum Indoor GrowingReplies: 8Last Post: 01-13-2007, 09:36 PM -
ECC METER
By legal growman in forum Indoor GrowingReplies: 5Last Post: 11-21-2006, 08:05 PM -
ph meter
By budnums in forum Indoor GrowingReplies: 8Last Post: 09-30-2006, 04:06 AM -
limited buget: ec meter or ph meter
By greengiant1980 in forum HydroponicsReplies: 12Last Post: 02-21-2006, 11:20 AM