DiverDude
10-17-2011, 04:46 PM
PO4: Used twice
pH: Used once
NO3: Used once
I don't like having to try and match colours and guess at results so it's back to titration kits for me.
$76 worth new, for $40 (firm).
Located in NW Calgary. PM if interested.
pH: Used once
NO3: Used once
I don't like having to try and match colours and guess at results so it's back to titration kits for me.
$76 worth new, for $40 (firm).
Located in NW Calgary. PM if interested.