So I have GHA growing in a 6 month old nano 13.5 gal tank. I remove it by tugging at it from the rock. Just returned from a week vacation and the GHA is 2+ inches tall all over the rock. Somewhat easy to remove but my PO4 is 0 and NO3 is 1-2ppm with the GHA in the DT. I have a few Zoa frags, a larger zoa colony, BTA, two mushrooms and some GSP frags.. Not much nutrient removal from my corals so obviously the GHA is consuming a lot of the P04 and N03. I'm about to start dosing Red Sea N03
O4-x to reduce the P04 and kill off the GHA. I would expect once GHA starts dying off that my N03 and P04 will start raising and I will be watching my feedings often. I also do weekly 15-20% water changes. Suggestions welcome on this regiment.
O4-x to reduce the P04 and kill off the GHA. I would expect once GHA starts dying off that my N03 and P04 will start raising and I will be watching my feedings often. I also do weekly 15-20% water changes. Suggestions welcome on this regiment.
