ei fertilizer

  1. Insectkiller2005

    Ei Ferts

    Hi anyone used the APF complete ferts from apfuk ? If so is it any good ?
  2. Zak Rafik

    Preparing stock solution for EI dosing. Which is right?

    Hi everyone, I'm in the process of preparing some stock solution as part of my EI dosing. Can someone clarify which is the right method in making the stock solution. Please note the below mentioned quantity is just for example sake. Scenario: According to an on-line fertz calculator, I was...
  3. Zak Rafik

    Dose dosing EI fertilization effect Nitrates (NO3) readings?

    Hi guys,:) I'm dosing EI fertilization for my planted tank for the past few weeks. Before I started EI dosing, whenever I check my tank's water parameters, it would be: Ammonia : 0 ppm Nitrites (NO2) : 0 ppm Nitrates (NO3) : 0 ppm However, after I started on EI, I noticed that apart from...