Nitro Fertilizer and More | Synthetic Fertilizer – Rivendell Distribution

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NEWS ALERT - Welcome aboard Paonia Soils Co.! Rivendell will be stocking Paonia Soils for the upcoming season. Place your orders now for an additional 5% off savings! Use the code: DIRTCHEAP at checkout.

Pre-plant fertilizer pellets for healthy plant growth.

50 lb bag of 38-12-0 professional turf fertilizer; pre-plant application instructions included.

Sod Purchase Pre-plant $1.50 USD

Woodace 14-14-14 Flowering Plant Special Fertilizer, 40 lbs bag, ideal for roses, shrubs & flowers.

Woodace Flower Special 14-14-14 From $100.00 USD

ProScape 25-0-5 Mesa Fertilizer, 50 lb bag, Lebanon Seaboard Corp.

ProScape 25-0-5 Fe 51% MESA From $81.90 USD

ProScape 19-0-6 MESA Fertilizer with LockUp Herbicide: 40 lbs, controls broadleaf weeds in turfgrass.

ProScape 19-0-6 33% MESA w/ Lockup Post-Emergent From $89.80 USD

Woodace ACRE 12-3-6 acidifying fertilizer, 40 lb bag, for professional landscaping.

Woodace ACRE 12-3-6 $65.40 USD

ROOTS Tree Saver: 11 lb. soil inoculant for transplanting trees & shrubs; improves soil hydration & contains mycorrhizal fungi & rhizosphere bacteria.

Tree Saver soil inoculant product label: details application, ingredients (mycorrhizal fungi, beneficial bacteria), and use for transplanting trees & shrubs.

ROOTS Tree Saver From $5.40 USD

Agfinity Professional Turf Fertilizer 18-46-0: 50 lb bag, 18% Nitrogen, 46% Phosphate.

Pre Plant Fertilizer 18-46-0 From $94.25 USD

Trimec Post-Emergent — fertilizer with herbicide.

Proscape 19-0-7 40%Mesa w/ Trimec Post-Emergent From $71.90 USD

Woodace Longterm 18-5-10 fertilizer: 50 lb bag, professional landscape nutrition with minor elements.

Woodace Longterm 18-5-10 From $96.10 USD

Preen Plus Annual Grass & Weed Prevention: 20 lb bag for weed control in ornamentals & ground covers.

Preen Plus herbicide product label: 20 lb bag, pre-emergent weed control for shrubs and ground covers.

Preen Plus Annual Grass & Weed Prevention From $83.70 USD

Ultrasol 20-20-20 Plus Soluble: 25kg bag of specialty plant nutrition from SQM.

Water-soluble fertilizer label; 20-20-20 blend; application instructions & crop recommendations included.

Ultrasol 20-20-20 Plus Soluble From $86.00 USD

Sunshine Technigro 9-45-15 Plus Plant Starter: 25 lb bag of water-soluble fertilizer for lush plant growth.

Technigro 9-45-15 Plant Starter and Big Bloom Soluble Fertilzer From $89.81 USD

Organix Revive Ready to Spray: 1-gallon soil treatment for greener lawns, saves water, kid & pet friendly.

Organix - Revive Ready to Spray $31.40 USD

ProScape 32-0-6 Mesa Fertilizer, 50 lb bag, Lebanon Seaboard Corp.

ProScape 32-0-6 Fe 30% MESA From $84.90 USD

Agfinity Pasture Fertilizer 38-12-0: 38% nitrogen, professional turf formula.

Fertilizer label showing 38-12-0 analysis, including nitrogen, phosphate, and potash levels.

Pasture Fertilizer 38-12-0 From $50.69 USD

ROOTS Fertilizer for Trees 27-9-9: 8 lbs bag, water-dispersible, slow-release nitrogen, promotes tree growth.

ROOTS Fertilizer for Trees Soluble $75.70 USD

ProScape 6-1-11 75% MESA SOP 7% Fe — granular fertilizer.

ProScape 6-1-11 75% MESA SOP 7% Fe From $71.75 USD

Bonide Garden Rich Root & Grow Root Stimulator & Plant Starter (4-10-3): Helps reduce transplant shock, promotes vigorous growth for trees, shrubs, flowers & more.

Plant starter being poured from a bottle into a measuring cup, outdoors.

Bonide Root & Grow Concentrate 4-10-3 From $7.15 USD

Kegriver NutraSul90 Elemental Sulphur Amendment: 50lb bag, 0-0-0-90 plant nutrient for healthy growth.

Light beige elemental sulfur granules, close-up view.

Elemental Sulfur Amendment From $43.66 USD

2 oz (35 grams)

Bonide Bontone Rooting Powder $7.80 USD

ROOTS Emerald Isle 1-2-3 Pre-mix Plus: 2.5-gallon 3-in-1 fertilizer, micronutrient & microbial inoculant; promotes root growth & color.

Emerald Isle 1-2-3 PREMIX $300.00 USD

ROOTS Fe 8% Concentrated Soluble Iron, 2.5 gal jug, 8% chelated iron for lush lawns.

ROOTS FE 8% Iron Chelate $207.90 USD

50 lb bag Sulfate of Potash-Magnesia; 22% Soluble Potash, 10.8% Magnesium, 22% Sulfur.

Pinkish-tan granular crystals of sulfate of potash and magnesium supplement.

Sulfate of Potash with Magnesium From $42.38 USD

American Pride Co-op Super-Crop Ammonium Sulfate 21-0-0 fertilizer, 50 lbs bag, 21% nitrogen, 24% sulfur.

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Ammonium Sulfate 21-0-0 From $26.24 USD

Rivendell's Own Micro-Mix: Nutrient-rich fertilizer beads for lush plant growth.

Rivendell's Own Micro-Mix From $51.03 USD

ROOTS Emerald Isle AGRIplex Micro-Mix 0-3-5: 2.5-gallon chelated fertilizer with Magnesium, Manganese, Iron, Boron, Sulfur & Zinc; rapid green-up, low application rate.

2.5-gallon jug of 0-3-5 micronutrient fertilizer for rapid greening.

Emerald Isle Micro-Mix $295.00 USD

Organix Revive Liquid: 1 gal. soil treatment; saves water, green lawn formula, kid & pet friendly

Organix - Revive Liquid $40.00 USD

NitroLock Fertilizer 33.5-0-0-12S — granular fertilizer.

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NitroLock Fertilizer 33.5-0-0-12S From $88.50 USD

Nutricote Total 13-11-11 Type 100 controlled-release fertilizer with micronutrients for nurseries, landscapes, and potted plants.

Sold Out

Nutricote 13-11-11 From $99.75 USD

Micros liquid fertilizer: 9.46 liters, for lawns, golf courses & more.

Liquid fertilizer label; 18-3-6 blend with micros, 50% slow release nitrogen.

Emerald Isle 18-3-6 50% Slow Release N w/ Micros $112.64 USD