I have a 40 gallon nano tank that has elevated phosphates due to some stock that I’m holding for a friend. I believe the last time I tested with the API reef kit was 0.5 or 0.4. I have heard that phosphate-e has really unspecific and poorly explained dosing instructions, but I cannot install a reactor or whatnot due to not having elevated phosphate without the extra stock which will be gone in about 6 months. Anyone know the best method to dose and at what volume?