Anyone running these on their DT for a bit of time now? I'm asking because I am, but wanted to hear other's thoughts on their performance and what they're keeping their ALK at? I'm at 3+ months, only 3/4 the recommended amount, and ALK at 10. Running these in a RO 140 with a 900gph pump turned down a bit.
Country Boy using tapatalk on his EVO
Country Boy using tapatalk on his EVO

