Hypopyon in a fungal corneal ulcer contains-
Fungal filaments
Fungal spores
Purulent material
Sterile material
Usually big hypopyon is present even if the ulceration is small.Unlike bacterial ulcer,the hypopyon may not be sterile as the fungi can penetrate into the anterior chamber without perforation Reference:Comprehensive ophthalmology,AK Khurana,6th edition,page no.106
Cornea and sclera