Sera Florena?

[Martin cape]

Anyone use this stuff?

Ive been using it, dosed the tank up and it says to keep adding every week. Ive tested the iron level and its between 0.2 and 0.3 ppm, which is ideal isnt it? So I dont need to dose again till it drops do I?

 

[MARKCOUSINS]

Hi martin would dose each week anyway after you have done yourW/C to keep the level up in your tank,its when levels drop that plants suffer.You know florena does not contain any N P K and is just trace?Cheers mark