Neptune's Harvest fertilizer is undeniably the best fertilizer you can buy, in my opinion. Their line of liquid fertilizers are OMRI-certified and are processed straight from North Atlantic fish and other sea organisms.
These unique formulas contain vitamins, amino acids, enzymes, and growth hormones derived from fish to nourish your lawn and plants.
With no unpleasant odors, Neptune's Harvest enhances plant development and increases hardiness without harming the environment. If you have browsed this site you will remember my recipe for the Mittleider Blend which is the best fertilizer blend I've found so far.
You can see that of the three recipe ingredients in the Mittleider Blend, two are being sold on this page. The last ingredient, blood meal, can be purchased from any garden center and most department stores so mixing your own complete organic fertilizer can be an easy task.
These fertilizers are concentrated so will last a long time. To use: mix 2 tablespoons fertilizer (approximately 1 fluid ounce) with 1 gallon of water. Repeat watering every 2 to 3 weeks. I highly recommend these ferilizers for your hydroponics system.
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