Sahil Budhawani wrote:The way I have it set up is I added a lot of wood pieces at the bottom to counter act that
Well, tanks hold water and wood degrades and becomes compost. Ala...no drainage. Plants must have oxygen to their
roots.
Planting in tanks is not like planting in the ground. You have to use a soil mix that is light...or you cannot add excessive amounts of peat, loam etc.
Things that cause failure to thrive show differently than things like fertilizer etc. Leaf edge damage would show something taken up by the
root.
Failure to thrive could be poo4 soil composition, PH as mentioned, unhealthy plants, overwatering.
You could try a shot of B 12 to all.
Putting a few holes in might also make the difference.....