View Single Post
Unread 01/27/2019, 05:54 PM   #41
coburn13
Registered Member
 
Join Date: Feb 2010
Posts: 44
Hello,
i think that i need help. the cyano is spreading.
my levels are
no3 -5
po4 - 0.04

What can i do?

Should I add zeolites?

I dosify the following:

Probio s 3 drop all days
-NPro 3 drop al days

I have 1 L of matrix








coburn13 is offline   Reply With Quote