hmm... tested my nitrate , 40 ppm!! did a 70% water change dunno why still so high.
plan to keep LS low and see if my DSB can reduce nitrate to zero anot
Chiller has been use for 1 year +
Quick start has been use for 8 mths
info on quick start can be found here > http://www.jirehmarine.com/index.php?modul...tid=2&pid=2
collection at my hse , boonlay
interested sms me > 91919590