What causes low dkh
Did my Weekly water testing before my pwc
of course and noticed that my dkh
is only 7?? All corals seem to be doing well like usual.
Only thing I can think of is that ive recently purchased a 100gpd RO
system and been using water from that of course. TDS
meter reads 0, so I'm not sure what's going on.
I've started adding some ph/alk
buffer a little at a time to try and bring it up. Even if that fixes it....can someone please tell me what causes low dkh
0 Trites and Trates
440 calcium ( use tropic marine calcium)
Use reef crystals -- 10 gallons pwc
once a week. (75g with 30g sump--110lbs Live rock)
Any suggestions would be appreciated. Thx all