Questions about ferts
I set up a tank at a local school about 1 week ago.
I used eco complete as the substrate and I am using an aqua glo 30 watt, 18000 kelvin bulb.
Over the weekend, some plants uprooted and i noticed the uprooted plants were turning a bit yellow.
This is probably because a deficiency of iron or nitrogen.
So, since I re planted the plants they should have all the iron they need.
If there is a nitrogen deficiency, I am going to add seachem nitrogen.
However, since this is at a school, I can not add the fert for ever.
So, would it be ok if I dosed for about a month or so and stopped?
Btw I have ludwigia, an amazon sword, dwarf sag, and itallian val.
the ludwigia did not uproot but the amazon sword n Italian val did.