Skip to product information
1 of 5

Wonder Soil

The Booster and City Soil Combo

The Booster and City Soil Combo

Regular price $ 20.00 USD
Regular price $ 29.99 USD Sale price $ 20.00 USD
Sale Sold out

This combo pack includes Wonder Soil's Booster Tube & City Soil Tube!
One 2½" City Soil wafer expands to fill one 4" pot after water is added!

City Soil will create the perfect environment for a healthy and happy growth of your plants. This is a nutrient dense potting mix which is light and helps water to drain through thoroughly and keeps your soil moist. 

The Booster can be used as seed starter or during growing season, as fertilizer to reenergize your soil and create an environment for sustained and vibrant growth.

This is a multipurpose product for indoor and outdoor plants.

Perfect for Seed Starting, Microgreens, Houseplants, Flowers, Herb Garden, Vegetables, Fruits, Wheatgrass, Cat Grass, and more! 


Coco coir, worm castings, mycorrhizae, kelp, humus and potassium polyacrylate polymers.


1. Place the wafer in a container then slowly add water and mix well.

2. Plant and fertilize as needed with more Wonder Soil.

Safety Data Sheet

View our SDS here

View full details

Wonder Soil

is the only environmental friendly dry compressed coco coir mix with added amendments of worm castings, mycorrhizae, kelp, nutrients and more!

Our products have outstanding water retention with dependable drainage and aeration in the root zone. Save up to 50% of water, fertilizer, and seed to help your plants thrive!

Customer Reviews

Based on 1 review
Sherry Hyman
Booster and City and Soil Combo

What a great combination the soil seem to make everything sprout up in seven days when I mixed it together. What a perfect combination. Thank you for a great product.