Sunshine
Sun Gro® Horticulture Growing Media
Sun Gro® Horticulture is a leading producer of horticultural‑grade peat moss and peat‑ and bark‑based growing media. Developed by professional horticulturists and manufactured under rigorous quality standards, Sun Gro® products are widely recognized for consistency and performance. Through well‑known brands such as Sunshine®, the company delivers dependable growing media solutions trusted by professional growers and home gardeners alike.
Sunshine® Mix #4
P_00462
- Reliable and time-tested blend.
- Designed for high air capacity and fast drainage.
- Contains dolomitic limestone for pH adjustment (5.0-7.0) and nutrients.
- Includes gypsum for sulfur and calcium supplementation.
- Highly soluble nutrient charge equivalent to one liquid feeding with complete fertilizer.
- Contains Canadian sphagnum peat moss, coarse grade perlite, gypsum, dolomitic lime, and Sun Gro's wetting agent.
Sunshine Mix #4 (without RSi) (107 L / 3.8 cu ft Bale)
Q100452
- Reliable and time-tested blend.
- Designed for high air capacity and fast drainage.
- Contains dolomitic limestone for pH adjustment (5.0-7.0) and nutrients.
- Includes gypsum for sulfur and calcium supplementation.
- Highly soluble nutrient charge equivalent to one liquid feeding with complete fertilizer.
- Contains Canadian sphagnum peat moss, coarse grade perlite, gypsum, dolomitic lime, and Sun Gro's wetting agent.
- 3.8 Cubic Foot Bale.
Sunshine Mix #4, High Porosity (107 L / 3.8 cu ft Bale)
Q100453
- Reliable and time-tested blend.
- Designed for high air capacity and fast drainage.
- Recommended for frequently watered, salt-sensitive, or where frequent leaching is required.
- Contains dolomitic limestone for pH adjustment (5.0-7.0) and nutrients.
- Includes gypsum for sulfur and calcium supplementation.
- Highly soluble nutrient charge equivalent to one liquid feeding with complete fertilizer.
- Contains Canadian sphagnum peat moss, coarse grade perlite, gypsum, dolomitic lime, Sun Gro's wetting agent.
- 3.8 Cubic Foot Bale.
Sunshine Mix #4 with Mycorrhizae & RESiLIENCE (RSi) (3.8 cu ft Bale)
Q100451
- Reliable and time-tested blend with mycorrhizae and silica benefits.
- Designed for high air capacity and fast drainage.
- Recommended for frequently watered, salt-sensitive, or where frequent leaching is required.
- Contains dolomitic limestone for pH adjustment (5.0-7.0) and nutrients.
- Includes gypsum for sulfur and calcium supplementation.
- Highly soluble nutrient charge equivalent to one liquid feeding with complete fertilizer.
- Contains Canadian sphagnum peat moss, coarse grade perlite, gypsum, dolomitic lime, Sun Gro's wetting agent.
- 3.8 Cubic Foot Bale.
Sunshine Mix #4 with RESiLIENCE (RSi) (3.8 cu ft Bale)
Q100450
- Reliable and time-tested blend with silica benefits.
- Designed for high air capacity and fast drainage.
- Recommended for frequently watered, salt-sensitive, or where frequent leaching is required.
- Contains dolomitic limestone for pH adjustment (5.0-7.0) and nutrients.
- Includes gypsum for sulfur and calcium supplementation.
- Highly soluble nutrient charge equivalent to one liquid feeding with complete fertilizer.
- Contains Canadian sphagnum peat moss, coarse grade perlite, gypsum, dolomitic lime, and Sun Gro's wetting agent.
- 3.8 Cubic Foot Bale.
