hi
as u can see I'm new and I came here to see if anyone can help me
I have some water lettuce and water hyacinth that I'm trying to reproduce so I can feed them to my turtles but my water lettuce and water hyacinth are dying specialy the hyacinth the leaves are turning brown and I think its lack of nourishment because my other lettuce are fine in another container with water from my filter clean ups
and my question is since my filter clean ups are not enough to all my plant I would like to ask if its all right to add some pig manure to the water without harming my plants
can anyone tell me?
thanks in advance