HomeSeaShieldSeaShield™ is a cold processed liquid crab, fish, and shrimp concentrate. At planting: up to 2 gal/acre Foliar: up to 2 gal/acre every 2 weeks Fertigation: up to 5 gal/acre every 2 weeks, to a maximum of 100 gal/acre per year$0.00PriceComing Soon