Pet Nutrition

In addition to our expanding line of crop nutrition products, CSS is excited to diversify into pet nutrition products. CSS has partnered with Kemin Nutrisurance, the pet food and rendering technologies business unit of Kemin Industries (, to develop and manufacture products that can be used for both palatants and ingredients in companion animal foods.

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CSS Teams up with Kemin Industries to Create Sustainable Pet Food Ingredients from Upcycled Fruits & Vegetables
January 8, 2021

Global ingredient manufacturer Kemin Industries is working with CSS’s innovative grocery recovery and proprietary Harvest to Harvest™ technology to create sustainable pet food ingredients from upcycled fruits and vegetables

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K-Plex: The Organic Potassium Solution!
November 4, 2020

K-Plex Organic 0-0-8 is a pH-neutral, organic, agricultural potassium solution derived from sunflower ash that contains both potassium carbonate and potassium acetate. As it’s made completely from natural plant material - it’s both organic and environmentally-friendly. It’s well known that the availability and timing of potassium application is a critical element for plant growth - especially if you want to maximize your yield and improve fruit quality.

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CSS Honored with GEELA Award from CalEPA
January 17, 2018

We're excited to announce CSS has been honored as a 2017 Governor's Environmental and Economic Leadership Award recipient from the California Environmental Protection Agency (CalEPA).

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CSS's Company Overview

CSS is a fresh food recycler that increases the productivity of your farm at a low cost, while helping to improve the environment. We make the best use of food that supermarkets cannot sell or donate and turn it into our Harvest to Harvest (H2H) fertilizer which returns the nutrients to the soil and promotes sustainable agriculture. Increase your plant vigor and crop yields with CSS's H2H Fertilizer. Call or email us to find out what our products can do for your farm and sustainable agriculture.

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CSS's Client Testimonials

CSS's clients talk about their first hand experiences when using our Harvest to Harvest fertilizer and the difference in crop yield and plant vigor before and after using our product. Our commitment to agriculture sustainability is backed by the results of H2H and we're proud to help California farmers reach beyond their goals and grow increased crops with reduced water usage. Contact us today to see what H2H can do for your farm.

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CSS's Harvest-to-Harvest™ liquid fertilizer product uses food scraps from supermarkets to bring nutrition right back into your crop's soil.