Bio-Turf 8-3-5 Fertilizer
Best natural fertilizer for homeowners seeking lush lawns and thriving gardens.
Bio-Turf 8-3-5 Fertilizer is an all-purpose, natural granular lawn treatment designed for slow, steady nutrient release. Its balanced 8-3-5 NPK ratio and high nitrogen content promote vigorous early-season growth and a deep green color. The added potassium helps reduce stress from drought and temperature extremes, while phosphorus supports robust root development for better water absorption. This versatile fertilizer is also excellent for boosting vegetable gardens, including corn and leafy greens, enhancing overall plant vitality and resilience.
$17.99
Owner Satisfaction
4.6
/ 5
Category Rank
1928
/ 4348
#1928 in Fertilizers
Price vs Category Average
-71%
Below average
NPK Ratio
835
/ --
Who it's for
- Parents and pet owners prioritizing a non-toxic lawn environment
- Gardeners seeking steady growth without risking chemical turf burn
- Eco-conscious homeowners focused on long-term soil health and vitality
Who should skip it
- Budget-conscious homeowners managing large landscaping areas
- Sensitive neighbors or homeowners who dislike natural earthy scents
- Impatient gardeners wanting immediate visual greening results
Performance breakdown
Nutrient Balance
The 8-3-5 ratio provides a reliable foundation for diverse plant needs.
Application Versatility
Equally effective for lush lawns and productive vegetable patches.
Stress Resilience
Potassium content significantly bolsters plant defense against heat and drought.
Root Development
Phosphorus levels encourage strong, deep systems for better water absorption.
Release Consistency
Slow-release granules ensure steady feeding without the risk of nutrient burn.
Ingredient Quality
Natural meal-based components provide a wholesome, organic-leaning nutrient profile.
Key Specs
NPK Ratio
8-3-5
Fertilizer Form
Granular
Release Type
Slow and steady release
Package Weight
4 lb
Ingredients
Feather Meal, Meat and Bone Meal, Blood Meal, Langbeinite
Nitrogen Percentage
8%
Phosphorus Percentage
3%
Potassium Percentage
5%
Features
- Encourages deep root development
- Reduces watering needs
- Minimizes stress from heat and drought
- Boosts early season growth and greenery
- Improves disease resistance
- All-purpose natural granular formula
- Ideal for lawns and gardens
What customers say
Customers consistently praise Bio Turf for its exceptional quality, noting the visible, deep greening results without the risk of burning the lawn. The ease of application is a major selling point, making organic lawn care accessible even for novices. Users highly value the peace of mind that comes with using a safe, natural product around children and pets, confirming its premium status in the organic fertilizer market.
Know before you buy
The 8-3-5 ratio provides a balanced nutrient profile that prioritizes nitrogen for lush, green growth while including enough phosphorus and potassium to support root health and environmental resilience. This combination is specifically designed to sustain your lawn throughout the growing season rather than forcing a quick, unsustainable burst of growth.
While formulated as an all-purpose treatment, it is highly effective for vegetable gardens, particularly for nitrogen-loving crops like corn and leafy greens. The granular formula provides a steady nutrient release that supports overall plant vitality and root development in garden beds.
Yes, the inclusion of potassium in the formula helps plants manage stress caused by heat and drought. By strengthening the root system, it also improves the plant's ability to absorb water efficiently, which can reduce your overall watering needs.
Because this is a slow-release granular fertilizer, it is designed to feed your plants gradually over time. It is best applied during the spring and summer months to support active growth phases, following the specific application rates on the packaging for your lawn or garden size.
No, Bio-Turf 8-3-5 is a granular, non-water-soluble fertilizer. It is intended to be spread directly onto the soil, where it will break down naturally over time to release nutrients into the root zone.
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$18