Originally Posted by DutchMuch
Appreciate the help, also, out of curiosity- how come you do not like the connectors? cheaply made? maybe i could modify them somehow.
Never been a fan of the hose connectors with the extra clips, that's all.
Regarding two DI cartridges etc...
You've not mentioned your water parameters that will go through the RO unit.
Add a manual flush valve kit @ least.
Purge/flush before you begin saving the water produced and at the end of run flush again.
When it comes time to replace all of your cartridges it could be cheaper to buy another unit as the same price point.
But I don't know what replacements cost for this style unit.