Seaweeds were collected from Bhatye beach, Ratnagiri. Seaweed Enteromorpha was taken and different doses of it were given to Fenugreek plants in different tubs. The doses given were 0.1%,0.2%,1%,2%,5% and control of Liquid seaweed fertilizer. The plants with 1% Liquid Seaweed Fertilizer showed proper growth as compared with others with 1%as constant growth of Liquid Seaweed Fertilizer Enteromorpha, Ulva and Mixture of both were given to the Fenugreek plants. Here the plants with Liquid Seaweed Fertilizer Ulva showed nice growth with plants of size 6.7-6.9cms.Soil parameter like pH, Electrical Conductivity, carbon, Sulphur, Potassium were analyzed before and after addition of Liquid Seaweed Fertilizer. Soil parameters after addition of Liquid Seaweed Fertilizer were found to be increased.