Manrock
Member
- Joined
- 15 Dec 2007
- Messages
- 225
My KH and GH seem a bit high for my planned introduction of Crystal Red shrimps (although my Cheery Reds thrive in it). The results are from a dip test so must be treated as very approximate;
pH 6.8
KH 7
GH 10
I usually make my water 50:50 with RO:Tap as well as adding a pinch of the Kent 'RO Right' supplement. Tap water here is on the hard side. Water changes are monthly and about 20%
... so, to lower the KH and GH slightly do I just need to up the RO % in my 'made up' water? Maybe 70:30 to start with?
Cheers
pH 6.8
KH 7
GH 10
I usually make my water 50:50 with RO:Tap as well as adding a pinch of the Kent 'RO Right' supplement. Tap water here is on the hard side. Water changes are monthly and about 20%
... so, to lower the KH and GH slightly do I just need to up the RO % in my 'made up' water? Maybe 70:30 to start with?
Cheers