Agreed,
I'm using the K but so far doesn't work well.
I have another k self mixed using K2SO4 and that works better than Ferka..
was hoping this would be a good supplement.

Hi guys,
Been experimenting with Balance K (K) and Aquatilizer (AQZER)from Ferka brand. Not too sure if it's any good for my 4 feet tank. Well I have not controlled other variables, but the K and AQZER do not seem to do much for plant growth.
Any first hand experience.
Cheers, Christophe
Agreed,
I'm using the K but so far doesn't work well.
I have another k self mixed using K2SO4 and that works better than Ferka..
was hoping this would be a good supplement.
Jonathan ~Sith code~
Peace is a lie. There is only passion
Through passion I gain strength,
Through strength, I gain power,
Through power, I gain victory
Through victory my chains are broken





Might want to get hold of illumnae to share this with you as well, his been dedicating time researching Ferka related topics of the late.
I've use it and seems to work well, then again I mix my fertilizers. I find Ferka Rosetta a real boost to my Crypts and Echinodorus. The Thais swear by it and I'm always a sucker for good economical ferts. I mean long term, you'd be thinking of how much you saved! That said I've use other ferts and if I were to be really honest, K is K. The difference is little if any...
Your mileage may vary without knowing your setups and plants.
You can if you dare to fail - Stan Chung
Most of my plants are doing great after I started dosing the tank one month into planting...The only plant that I am not satisfied with the growth is the Uruguayansis Sword Plant...the new leaves seems to be crooked and it just not so nice...I guess it might be high time to add into ferka rosetta.
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Sorry I can't help much. After my research I decided against trying Ferka out so I can't offer any practical experience. Ferka's fertilization methodology is very different from what I subscribe to. Being a believer of EI methodology, I just can't convince myself that sufficient N and P is generated by my fauna and/or base fert/tabs to not dose it in the water column
However, that being said, I must say that I'm certain Ferka is a very effective brand. Many people have told me that they have very good results in using Ferka's liquid ferts in conjunction with their root tabs![]()

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