Hello, I'm looking for some advice regarding my planted tank. It is 36 gallon tank. I've got finnex FugeRay Planted + lights. It has been running for about 6 months and at the beginning everything for fine. My plants were growing really good but after a while they just stop growing, leaves are melting, some of them are loosing leaves or they turning brown. The only plant that is fine is anubia but it has green spoted algae.
Ph 6.6
Ammonia 0
Nitrite 0
Nitrate 20-40
Two weeks ago I start dozing with Pottasium and Iron (everyother day). I'm using also Seachem Flourish (once a week after water change). But I don't see any difference yet. After some reading I tested for Phosphate and it shows 0. I'm a little bit confused and need some advice what to do next.
Any advice would be appreciated.
Ph 6.6
Ammonia 0
Nitrite 0
Nitrate 20-40
Two weeks ago I start dozing with Pottasium and Iron (everyother day). I'm using also Seachem Flourish (once a week after water change). But I don't see any difference yet. After some reading I tested for Phosphate and it shows 0. I'm a little bit confused and need some advice what to do next.
Any advice would be appreciated.