Q.Caring for a Staghorn fern
Diseases associated with Staghorn ferns

Certified GKH Gardening Expert
We have several articles that address staghorn ferns and their care:
https://www.gardeningknowhow.com/ornamental/foliage/staghorn-fern/staghorn-fern-information.htm
https://www.gardeningknowhow.com/ornamental/foliage/staghorn-fern/staghorn-fern-plant-problems.htm
https://www.gardeningknowhow.com/ornamental/foliage/staghorn-fern/staghorn-fern-leaf-drop.htm
https://www.gardeningknowhow.com/ornamental/foliage/staghorn-fern/staghorn-fern-turning-yellow.htm