I’ve been using both for a while
At this time, I’m mostly concerned about monitoring nitrates since that test takes the longest, has a decent margin of error due to the procedure, and that I can’t tell the difference in the shades of orange unless it’s “barely orange vs obviously red”. I *think* my nitrate results are reasonably accurate across both tests.
I like the liquid test for ph for the same reasons… accurate or not, I can’t tell the difference in the readings for ph in the strips. They all look the same to me unless it’s one end or the other. But, at least the liquid test is fast & easy
Orange might be my favorite color, but I hate it when it comes to testing 😉