Here is my hard water iwagumi...
Tanks is 100 liter.
Light one osram daylight t5
co2 24 hour
Water is from my tap
Gh 24
Kh 22
Following estimate index.
Image may be NSFW.
Clik here to view.![[IMG]](//www.rssing.com/inc2/img/tinyinf.webp)
Image may be NSFW.
Clik here to view.
Image may be NSFW.
Clik here to view....
iwagumi
Tanks is 100 liter.
Light one osram daylight t5
co2 24 hour
Water is from my tap
Gh 24
Kh 22
Following estimate index.
Image may be NSFW.
Clik here to view.
![[IMG]](http://i103.photobucket.com/albums/m137/nicpapa/DSC_5228_zpsugphsobm.jpg)
Image may be NSFW.
Clik here to view.
![[IMG]](http://i103.photobucket.com/albums/m137/nicpapa/DSC_5242_zpsatazdtmq.jpg)
Image may be NSFW.
Clik here to view.
![[IMG]](http://i103.photobucket.com/albums/m137/nicpapa/DSC_5238_zpszin8vdnz.jpg)
...iwagumi
