hehe i ask myself that question too...
got myself for a 1/3 hp chiller daeil fish coller..the $$ i pay can go for other toys..such as Deltec CR but
1)China chiller can be reliable too
2)is the $$ worth ....it for the "brand and technology" since chiller is a chiller
now i buy things
based on resale value and also ...another other substitutes... and ofcoz technology...therefore ATI rocks
today readings after Water change with Marine Environment...
its no3 =0
no2 =0
kh = 6.2KH.....(going up slowly after adding salifret KH+PH buffer)
amonia = 0
po4 = 0.03 (going down more as i just change my ROWA)
MG 1500ppm
Ph = 8.06
using Salifret KH & PH buffer to increase kh and ph from low lv
ROWA is good..purchase one big tub of rowa..and btw..if got stuck maybe your FR problem,(i used to face that now using phosban FR >>small but mighty......and rowa need to replace once a month..so shouldnt start.
borrow your topic...
is it okay to use a OCR6500 for the artica 1/3chiller then to the main tank..
according to the webpage it is okay rite...
however not all chiller can support this flow for their 1/3 nor 1/2 rite...