The Guano Company Budswel Liquid, 5 GallonEasy to use for strong, multiple blooms in fruiting and flowering plants! Contains earthworm castings, bat and seabird guano. All organic materials; no synthetics used. Budswel organic fertilizer boosts production in fruit trees and fruit bearing vines like watermelon, cantaloupe, squash and grapes. Excellent for roses, irises or any other ornamental flowering plants. Not only will your fruits and vegetables have a more potent aroma and richer flavor,