Mailbox Pack

New Mailbox Pack

Mary Jane’s Mailbox Pack has the maximum amount of fertilizer in a package that still fits through your mailbox! This means you do not have to go to the post office to pick up your order if you aren't home! A bigger package won’t fit through your mailbox anymore and will be delivered as a parcel.

1x 250g Roots

1x 250g Grow

1x 500g Bloom

1x 500g Boost

When you start growing this selection of fertilizers is the optimum configuration of a package that still fits through your mailbox. You don’t need as much Roots
and Grow as you do Bloom and Boost  which you roughly need in equal amounts. When eventually one or more fertilizers are finished you have a good idea of your specific usage and can order new fertilizers accordingly.

The Mailbox Pack is, when using it for plants with medium to high nutritional needs with a short to medium long flowering period (8-12 weeks) good for an average of 13 m²  (+/- 5m²) of garden. When using it for plants with low nutritional needs it will be much much more!

Because of our fertilizers’ high concentration & buffering qualities you only need to feed your plants once or maximum twice a week. (Measuring of EC-values is not needed because organic nutrient values can’t be measured correctly)

We strongly advice to start feeding only once a week because that is usually enough. Sometimes plants require feeding twice a week, depending on every plants different nutritional needs, plant size, pot size and growing medium. For more feeding advice you can check our 
Nutrient Schedules in the downloads section.

Roots 250 grams
Grow 250 grams
Bloom 500 grams
Boost 500 grams

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  • Product Code: Mailbox Pack
  • Availability: In Stock
  • 151.80€
  • Ex Tax: 125.45€

1000 grams makes at least 2000 Liters

500 grams makes at least 1000 Liters

250 grams makes at least 500 Liters

Tags: mailbox pack

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