

SunGro SUGRMIX4 Sunshine Mix #4 Compressed Professional Growing Mix, 3.8 Cu Ft
Key item features
- Optimal Drainage: Recommended for high air capacity and fast drainage, ideal for winter months, water/salt-sensitive crops, or frequent leaching.
- Nutrient Enriched: Includes a highly soluble nutrient charge equivalent to one liquid feeding with complete fertilizer and trace elements.
- Versatile Application: Suitable for cutting propagation, bedding/vegetable plants, hanging baskets, pot crops, seed germination, and houseplants.
- pH Balanced: Contains Dolomitic limestone to adjust media pH to 5.0-7.0, providing essential calcium and magnesium.
- Key Ingredients: Composed of Canadian Sphagnum Peat Moss, Perlite, Dolomite Lime, Wetting Agent, Starter Nutrient Charge (with Gypsum), and RESiLIENCE.
- Enhanced Rooting: RESiLIENCE mixes are incorporated to enhance root development in seedlings, cuttings, and finished production plants.
- Physical Specifications: This compressed professional growing mix measures 14.9L x 18.2W x 24.5H inches and has a shipping weight of 83.5 lbs.
Specs
- Soil typeGarden Soil
- Plant categoryVegetables
- Product lineSunshine Mix
- FeaturesDrainage Holes
- Size3.8 cu ft
- Product net content uomLiter
- Free shipping
Free 30-day returns
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About this item
Product details
- SunGro SUGRMIX4 Sunshine Mix #4 Growing Mix
- Recommended where high air capacity and fast drainage are needed
- Growing mix has highly soluble nutrient charges equivalent to about one liquid feeding with a complete fertilizer, plus trace elements at a normal rate
- Great for winter months, with water & sensitive crops, or where frequent leaching is required
- Highly recommended for cutting propagation, bedding and vegetable plants, hanging baskets, pot crops, and seed germination
- Natural & Organic
- Mixes contain Dolomitic limestone to adjust media pH to 5.0-7.0 and to provide calcium and magnesium
- For houseplants, indoor containers, vegetables, and Herbs
- Used in Floriculture and is made of Canadian Sphagnum Peat Moss, Perlite, Dolomite Lime, Wetting Agent, Starter Nutrient Charge (with Gypsum), RESiLIENCE
- RESiLIENCE mixes enhance root development in seedling, cutting, and finished production plants
- Shipping Weight: 83.5 lbs
- Package Dimensions: 14.9L x 18.2W x 24.5H inches
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Customer ratings & reviews
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Showing 1-3 of 4 reviews
Verified Purchase
Makes great permanent potting soil
I bought this soil after reading how to make permanent soil that will not decompose over time. You slowly mix in 8 bags of decomposed granite. I used Vigoro. I used this mix for all my potted plants and raised beds. The top 1-2” is composted soil with fertilizer.
Great Value for quality growing mix
[This review was collected as part of a promotion.] I found this to be a great value for a large amount of planting soil. I consider myself an amateur gardener and mostly do raised garden bed and plants and herbs in pots so this soil worked very well for me. I was able fill a variety of pots and still have a ton left over for my raised gardening beds. The herbs I planted early in the season seem to be thriving! The bag isn't the easiest to move, but once opened the growing mix easily fluffed up. With the air added into the soil, ability to control PH and moisture controls it's a great soil for any level gardener.
New for me!
[This review was collected as part of a promotion.] I have not seen this potting mix available locally so I was eager to try a ‘professional' blend! It was free from sticks/twigs and arrived at a perfect time to up pot my seedlings while they continue to harden off. I'll be using the rest for pots containing annuals. Very pleased with this one!

