Disease On Indoor Plants

Question

Hello Some of my leaves especially on my tropical plants are looking very weird and I cannot find any insects on them. Some have light shine through the leaves, some are getting yellow very quickly and some have dried border on the leaves. Could it be too much/too little water or not enough nutrients, too much or too little light or just simply disease. please help as i don’t know the difference so not sure how to care for them. thanks Selly

• 
• 

Answer 1

I do see some photos, now. This looks like it could be overwatering, and in need of feeding!