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Premium Quick-Colonizing 5-grain Jar (30oz)  spawn bags, 5grain, fast growing jars. Bulk casing substrate
Price: $10.00
(36)
Availability: In Stock
Midwest Grow Kit's Item #: PQC2 -

(New!) Midwest Grow Kits is excited to release our new formula of our quick-colonizing 5-grain blend featuring organic food grade grains! This new combination is available in a new 32oz wide mouth jar, filled to 30oz. With a germination rate of over 97% in recent tests, these jars have been known to colonize in as quickly as 18-23 days from spores and 10-14 days from liquid culture! Each jar contains 30 ounces of nutrient-enriched organic rye berries and a mixture of Organic White and Red...

16 oz Premium Quick-Colonizing 5-grain Jar  spawn bags, 5grain, fast growing jars. Bulk casing substrate
Price: $7.50
(15)
Availability: Out of Stock
Midwest Grow Kit's Item #: PQC1 -

(Due to Ball/Kerr national canning jar shortage these are out of stock until January/February 2021) This new combination is prepared in a wide mouth tapered 16oz Jar. This design allows the cake to simply slide out when finished. These jars have been known to colonize in as quickly as 16-21 days! For optimal growth use 3 jars per 5 lbs of casing mix. Each Jar requires 2-3 cc's of spores ...

3-Pack Premium Quick-Colonizing 5-grain Jar (30oz)  spawn bags, 5grain, fast growing jars. Bulk casing substrate
Retail: $30.00
Price: $26.50
Availability: In Stock
Midwest Grow Kit's Item #: PQC9 -

Midwest Grow Kits is excited to release our new formula of our quick-colonizing 5-grain blend featuring organic food grade grains! This new combination is available in a new 32oz wide mouth jar, filled to 30oz. With a germination rate of over 97% in recent tests, these jars have been known to colonize in as quickly as 18-23 days from spores and 10-14 days from liquid culture! 3 Jars which each contain 30 ounces of nutrient-enriched organic rye berries and a mixture of Organic White and Red...

Premium Manure-Based Bulk Casing Mix - 2.5 lbs manure, casing, substrate
Price: $12.00
(24)
Availability: In Stock
Midwest Grow Kit's Item #: mbc5 -

Our manure comes from organic pasture fed horses, their diet is not supplemented with feed and the manure has been meticulously collected and aged especially for mushroom cultivation purposes. While the manure may be the star of the show, we have carefully selected the following additional ingredients in our mix, each complimenting the manure and producing what we know as the best blend of casing mix to date! Each 2.5 pound bag of Premium Manure-Based Casing Mix comes fully hydrated, vacuum...

Exo-Terra Analog Hygrometer
Price: $6.99
(1)
Availability: Out of Stock
Midwest Grow Kit's Item #: HY1 -

Exo-Terra Analog Humidity Gauge is perfect for high humidity environments. Simply stick on the wall of any fruiting chamber to easily read the current humidity levels. Includes: Exo-Terra Analog Humidity Gauge in retail packaging Replacement HEPA filter hoses for use with our Hydroponic Humidifier system.

Ultra-Fine Atomizing Spray Mister
Price: $7.50
(6)
Availability: In Stock
Midwest Grow Kit's Item #: MS1 -

Our popular new ultra-fine spray mister is the perfect way to add humidity to any fruiting chamber, monotub or greenhouse. The pump-style design requires no batteries and produces a super-fine water particle size that traditional spray bottles cannot match. You cannot accidentally over-saturate your cakes or bulk grow! The 1.5oz water reservoir dispenses the perfect amount and prevents over-saturation. Simply unscrew the top, add purified water and pull out the bottom pump handle. Pump 4-5...

Liquid Graphite Heating Mat  heating pad, heating mat
Retail: $24.99
Price: $19.00
(16)
Availability: In Stock
Midwest Grow Kit's Item #: HM1 -

This 21"x 11" under-tank style heating mat uses liquid graphite to evenly heat the surface with no hot spots! Traditional heating pads use wires, which can lead to uneven heating and hot spots. This powerful heater only uses 28 watts of electricity but is equivalent to 200 Watts of heat. The adjustable dial allows for precise sustainable temperature control.

Midwests Black Cow Manure Casing Mix - 5 lbs manure, casing, substrate
Retail: $25.00
Price: $20.00
(36)
Availability: In Stock
Midwest Grow Kit's Item #: BC5 -

**NEW** Our new Black Cow Manure based casing may just be our best creation yet! The manure used in this casing mix is from organic grain fed dairy cows. The composting process from this manure is carefully monitored by high tech equipment. The manure is turned into specific size rows and water is added weekly to create the perfect environment. Beneficial microbes break down the manure reaching temperatures of 155 degrees. The manure compost is carefully mixed with Coir, vermiculite, spring...

Mold Isolation Polymer (Sodium Polyacrylate ISP) 4oz
Price: $12.50
(2)
Availability: In Stock
Midwest Grow Kit's Item #: IS1 -

(NEW!) Sodium Polyacrylate is a safe non-toxic compound that has very unique effects being able to absorb over 100 times its weight in water and create a bond around the water holding it in. This superabsorbent polymer has helped many in mycology use as well. We all know what its like to start a bulk monotub grow and suddenly the dreaded green mold appears. In most cases, little can be done to salvage this grow. We've been testing solutions for years and this compound has had the best success...

Stainless Steel 200 Watt Aquarium Heater  aquarium heater, 200w
Retail: $24.99
Price: $15.00
Availability: In Stock
Midwest Grow Kit's Item #: AQ2 -

The AQUA PRO 304 fully submersible stainless steel aquarium heater is perfect for heating water to create a perfect incubation chamber for mushrooms. This powerful heater can be adjusted from 68F- 88F (18C-34C) and will maintain the desired temperature in even the coldest rooms.  Features: High powered 200 watt heating element Fully Submersible design High quality stainless steel construction Adjustable temperature settings 68-88 degrees ...

Mini Digital Hygrometer/Thermometer
Price: $5.99
(1)
Availability: In Stock
Midwest Grow Kit's Item #: MD1 -

This Mini digital thermometer is perfect for monitoring the incubation and fruiting temperatures and humidity in any size setup! Perfect for bulk grows, it mounts easily to the side of any container. The easy to read screen displays temperature and humidity levels. The compact size of less than 1" and weighing only .6oz it can collect readings in any spot without damaging your grow. Includes 2 lithium LR44 batteries.

Digital Thermometer & Humidity Meter (HTC-1)
Price: $10.00
(2)
Availability: In Stock
Midwest Grow Kit's Item #: HTC1 -

This Grower's Select digital thermometer is perfect for monitoring the incubation and fruiting temperatures of your mushroom growing setup. The large easy to read screen displays temperature and humidity levels at the same time. The HTC-1 has been popular among growers for years and is the go-to model for easy accurate readings.