Jamieson Brothers® Granular Potato Fertiliser 20kg

Special blend of 13-13-20 NPK to maximise the growth of your potatoes.

The special slow release formula maintains plant and root growth during the season. You can also the product for top dressing during the season if so needed.

Apply 25-35 grams per square meter with a suitable drop, rotary or hand held fertiliser spreader.

For best results apply between March and August. Avoid applying during periods of hot weather or long periods of drought. Apply in damp conditions or when rain is expected. Do not exceed the recommended application rate.

Image shown is for selling purposes only, you may receive a clear bag with a corresponding label