Available in a 4 pack of gallon or 4 pack of quarts. You get one of each product
GCI Turf 20-0-0 N
GCI Turf 0-0-20 K
GCI Turf 0-0-0 Fe
GCI Turf 1-0-1 Ca
Use GCI Turf liquids in conjunction with O2-YS Natural Adjuvant
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Mix accordingly and I love it. This picture taken Mid August with cool turf. Mid 90s. But I am very satisfied and highly recommend!
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Todd · August 15, 2026
The bio-stimulants and liquid fertilizer at work. The fungicide Azoxy is performing well. The bio-stimulants have made a major difference in my lawns longevity during the summer months. Kudos!
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Wil · June 3, 2026
Great products!!!! My yard has never looked better. Had chance to meet Pete a few months ago at my sons school. Real down to earth guy. I will continue to support and tell others about this local business.