Possible nitrogen deficiency, amongst other things.
Edit: yes, you have BGA so you're low on nitrates.
Edit: yes, you have BGA so you're low on nitrates.
P.H-7.0Hard to say what is wrong with the plants without the new leaves present. Half the information is missing.
I do see some of the old leaf tips turning brown which might be a nitrogen deficiency as SL and OVT mentioned.
Can you take more photos of the other plants in the tank and do a nitrate test on the water?
What fertilizers are you adding and how often? What type of lights do you have on the tank and how long are they on for?
Yes, i did!How can NO3 be zero.... did you shake that test bottle before adding it into the test tube? And then shake the crap out of the test tube, too?
Which Seachem fertilizer do u think i need? Thanks for helping meI also noticed fuzz algae on the leaves which indicates micronutrient deficiency as well.
I was thinking the same thing.....Why not just get Seachem's NPK plant pack? Rotalas grow pretty fast for me. Usually they're the first ones to show deficiency or toxicity. Kinda like the canary in the coal mine.
http://www.seachem.com/Products/product_pages/PlantPackEnhancer.html
Ok, Got the seachem NPK fertilizers. How often should i dose it each fertilizer?Why not just get Seachem's NPK plant pack? Rotalas grow pretty fast for me. Usually they're the first ones to show deficiency or toxicity. Kinda like the canary in the coal mine.
http://www.seachem.com/Products/product_pages/PlantPackEnhancer.html