Bulb-Tone 3-5-3 (4lbs)

Bulb-Tone 3-5-3 (4lbs)

In stock
Delivery period: 1-5 working days

SRP $17.98
You save $1.80
Price plus sales tax, plus delivery
Delivery weight: 4 lb

For All Bulbs – Spring and Fall

Bulb-tone is a premium plant food formulated specifically for bulbs and tubers. It contains bone meal and other natural organics to meet the special nutritional needs of these plants. Bulb-tone’s all natural formula contains Bio-tone®, our proprietary blend of beneficial microbes. Bio-tone biologically enhances our natural plant food to ensure superior plant growth. Bulb-tone feeds slowly, safely, and will provide a long lasting food reservoir to ensure superior results.
All natural plant food for all spring and fall bulbs
  • Perfect for all bulbs like tulips, daffodils, crocus and hyacinths.
  • Rich in bone meal and other natural organics.
  • Provides complete, balanced feeding.

Available in 4 and 18 lb. sizes.

1 pound equals approx. 3 cups.


Learn and grow

How to use

New Plantings
Plant bulbs in loose, well-drained soil rich in organic matter at the correct depth.
Row Planting: Mix 1.5 lbs. (4.5 cups) of Bulb-tone into the soil for each 25′ of row.
Individual Bulbs: Apply 1.5 heaping teaspoons into the planting hole and cover with soil.
Bed Plantings – Mix 4 lbs. per 60 sq. ft. into the soil.

Established Bulbs
Bed Plantings: Apply 4 lbs. per 60 sq. ft. and wash off any plant food that is on the foliage.
Individual Bulbs: Sprinkle 1.5 heaping teaspoons around and 2-3 inches away from each plant. Dahlias and gladioli can be fed monthly.

When to use

When planting in Spring, Fall or after flowers bloom

Where to use

On all Spring and Fall flower bulbs


Slow release for continuous feeding.
Contains Bio-tone microbes for stronger roots and bigger blooms

Guaranteed Analysis



Product Note Status Price
Holly-Tone 4-3-4 (8LB) Holly-Tone 4-3-4 (8LB)
$10.78 *
Rose-Tone 4-3-2 (4lbs) Rose-Tone 4-3-2 (4lbs)
$7.18 *
Plant Tone 5-3-3 (8LB) Plant Tone 5-3-3 (8LB)
$10.78 *
* Prices plus sales tax, plus delivery
Display accessory details

Browse these categories as well: Espoma, Organic