Omigoodness. I just tested my tap water. The directions with KH say that the test is completed when the water turns from blue to yellow. A few sentences down it says it should be bright yellow. The third drop turned the water from blue to the lightest shade of yellow. (not bright) Does that mean my tap is a KH of 3?
Regarding the Iron...Idk, I am slightly clueless. I thought I was doing whatever I could to help my plants alive cuz they were either dying or looking like they should : ) What is best to cut out?
I have numerous (6-7) Anubias attached to rock and wood (all were NOT doing well until I switched to the additional Seachem products and the EZ Green...I was just using Dustin's Growth Juice and Iron). I also had a couple Crypts, a couple swords, and some dwarf sag in there from months ago. Those have been in the tank for 4-5 months. Within the last month I have added another two swords, more dwarf sag, several more crypts, water sprite, pogostemon stellatus octopus, java fern windelov (on wood), and crinum calamistratum. Those are probably not established, right? I also have some red tiger lotus bulbs in glass containers.