Water-Soluble Plant Food With Seaweed, Marinebird Fossilized Guano, Steamed Bone Meal And Micronutrients. Seablast Grow Is A Water-Soluble Plant Food That Will Advertise Full of life Vegetative Expansion. Ideal For Each Foliage Plants And For The Expansion Segment Of Flowering And Fruiting Plants. For Use With Planting Mixes, Coir And Local Soils. Indoor/Out of doors Plants. Container Plants & Gardens.