Royal Gold Tupur Soilless Potting Mix
Best soilless medium for growers seeking precise control over plant nutrition.
Royal Gold Tupur is a premium, coco fiber-based soilless potting mix engineered for growers seeking ultimate control over plant nutrition. This versatile medium offers an exceptional balance of water retention and aeration, supporting frequent watering schedules ideal for automated hydroponic systems. As a blank slate, it allows for custom feeding regimens, requiring supplemental calcium and magnesium. The blend, including coco fibers, aged forest products, perlite, and basalt, promotes optimal root health for various growing methods, from hydroponics to traditional container gardening.
$13.99
Owner Satisfaction
4.7
/ 5
Category Rank
11
/ 1247
#11 in Soil
Price vs Category Average
-72%
Below average
Volume
1.76
/ cubic feet
Who it's for
- Busy growers wanting a stable, ready-to-use planting foundation
- Gardeners prioritizing healthy root systems and optimal drainage
- Experienced growers seeking total control over nutrient delivery
Who should skip it
- Beginners intimidated by strict, immediate nutrient feeding schedules
- Gardeners unable to commit to frequent or automated watering
- Budget-conscious hobbyists looking for affordable, general-purpose soil
Performance breakdown
Drainage Efficiency
Chunky texture ensures rapid water runoff for high-frequency irrigation cycles.
Nutrient Customization
A blank slate medium that demands total control over plant nutrition.
Root Aeration
Perlite and basalt inclusions create an oxygen-rich environment for root development.
System Versatility
Performs flawlessly across hydroponic, drip, and traditional container gardening setups.
Ease of Maintenance
Requires diligent monitoring and supplemental calcium and magnesium for success.
Sustainability Profile
Responsibly sourced coco fiber offers an eco-conscious alternative to peat moss.
Key Specs
Volume
1.76 cubic feet
Composition
Coco Fiber, Aged Forest Materials, Perlite, Basalt
Soil Type
Potting Mix
Drainage Level
Fast Draining
Moisture Retention Level
Medium
Texture
Chunky
Intended Use
Potting
Weed Preventative
False
Features
- Offers complete control over fertilization
- Provides aggressive aeration for root health
- Versatile for organic and conventional feeding
- Excels in automated watering systems
- Enhances soil structure when amending
- Chunky texture for optimal drainage
- Designed for high-frequency watering
- Sustainable sourcing for eco-conscious growers
What customers say
Customers consistently praise the exceptional quality and reliability of Royal Gold Tupur. Growers highlight its perfect texture and superior drainage, which simplifies watering schedules and prevents root issues. The mix arrives ready to use, offering immediate convenience and stability for sensitive plants. While it sits at a premium price, users feel the consistent, high performance and ease of management make it a worthwhile investment for achieving robust plant growth.
Know before you buy
No, Tupur is a blank slate. It is designed for growers who want complete control over their feeding regimen, meaning you will need to provide all necessary nutrients from the start.
Yes. Because of the coco fiber base, you must supplement with calcium and magnesium to ensure your plants do not develop deficiencies.
Absolutely. Its chunky texture and fast-draining properties make it an excellent choice for drip irrigation, Ebb and Flow, and other high-frequency automated watering setups.
It is highly versatile. While it excels in hydroponic and automated systems, you can certainly use it for traditional container gardening, provided you manage your watering and nutrient schedule accordingly.
Tupur is significantly faster-draining than standard peat-based potting soils. Its blend of coco fiber, perlite, and basalt creates an aggressive aeration profile that prevents the roots from sitting in stagnant water.
Yes, Royal Gold prioritizes sustainable sourcing for their materials, making this an eco-conscious choice for growers who are mindful of their environmental footprint.
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$14