What is Masters Mix and why is it popular for gourmet mushrooms?

Masters Mix is a 50 50 blend of oak hardwood and soy hulls. It provides both structure and nutrition, so mycelium colonizes fast and fruits heavily. Pellet form makes it simple to hydrate and measure consistently across batches.

Do I need to add supplements to Fast Fruiting Pellets?

Fast Fruiting Pellets already include the soy plus hardwood ratio most hardwood loving species want. Many growers add nothing else. If you want to experiment, small amounts of wheat bran can boost yield, but too much can raise contamination risk.

Which mushrooms grow best on oak based substrates?

Oak substrates are ideal for wood loving gourmet species like oyster, lions mane, shiitake, reishi, and pioppino. Oak provides a steady lignin and cellulose food source that supports dense fruiting blocks and multiple flushes.

When should I choose straight soy hull pellets instead of a blend?

Straight soy hull pellets are best as a nitrogen rich supplement you mix with hardwood to form your own Masters Mix. They are also useful when you have local hardwood but need a consistent high nutrition add in pellet form.

Are straw pellets good for indoor gourmet mushroom farming?

Yes, straw pellets are a solid choice for oyster and other straw friendly species. Pellets rehydrate evenly, pasteurize well, and reduce chopping and dust. They are often used for bucket grows or smaller indoor production runs.

How does a bag shaker help a growing farm?

A bag shaker breaks up spawn and mixes substrate evenly in seconds. That improves colonization consistency, reduces manual strain, and cuts labor time. It is especially helpful once you are running multiple batches each week.

Why use a flow hood for inoculation?

A flow hood pushes hepa filtered clean air across your work area. That keeps airborne spores and bacteria off your grain and substrate during inoculation. Cleaner starts mean fewer lost blocks and more predictable harvest schedules.

Fan Filter Unit; WhisperFlow, 2'x4', HEPA, 120 V, Powder-Coated Steel

Enhance Your Mushroom Yields with Organic Soy Hull Pellets

At Mushroom Media Online, we know that the quality of your ingredients is crucial to growing exceptional mushrooms. That’s why we offer Organic Soy Hull Pellets, a nutrient-dense, eco-friendly choice favored by mushroom farmers aiming for top-tier results.

Organic Soy Hulls are a key component in the Masters Mix and our exclusive Fast Fruiting Mix, making up 50% of these highly effective substrate blends. Perfect for growing Oyster Mushrooms and other gourmet varieties, these pellets deliver the essential nutrients your mushrooms need, leading to abundant, healthy flushes with every harvest.

For growers who prioritize organic farming practices, our Organic Soy Hull Pellets offer the perfect balance of sustainability and productivity. Trust Mushroom Media Online to provide you with premium organic ingredients that will elevate your mushroom production to the next level.

Why Organic?

Some customer and clients feel more comfortable with fresh farm to table foods that are grown organically. So using organically grown source ingredients on your farm is about customer satisfaction and assurance of a quality product.

Fan Filter Unit; WhisperFlow, 2'x4', HEPA, 120 V, Powder-Coated Steel

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Product Details

Details

Specs

• High Efficiency Particulate Air (HEPA) Filter: 99.99% efficient at 0.3µm particle diameter

• AC 3-speed blower motor

• FDA-approved silicone sealant

• Internal baffling plate and diffuser panel provide quiet uniform air flow across the filter face

• 1/4-20 UNC threaded inserts on corners to allow suspension by guy-wires

• MERV 7 pre-filter, 30% ASHRAE rated

• Low-profile design is ideal for cleanrooms with limited ceiling space

• Removable yellow power cord with 4-pin connector for easy installation to Terra cleanrooms (connector may be used with an optional wall plug adapter; or may be removed entirely to hard-wire the FFU)

• Filters are leak tested in accordance with IEST standards and meet UL 900

• See performance data and submittal sheets for additional information

• Optional Accessories:

Challenge port kit

Power plug adapter

Stainless surface mount frame for installing FFU in ceiling without T-grid

12” ducted inlet connection adapter

Replacement filter

Filter replacement alarm

Eye bolt package

Ionizing bar

Pre-filter safety cover, for CE conformance

Control panel with night mode switch and power distribution modules

• All filter sales are final; returns for this item cannot be accepted

• Type: WhisperFlow

• Material: Powder-Coated Steel

• Filter Replacement Access: Top Side

• Size: 2'x4'

• Filter Frame Material: Aluminum

• Filter: HEPA

• Motor Type: Permanent Split capacitor (PSC)

• Motor HP: 1/4 hp

• Airflow: Positive Pressure

• Speed Control: 3-Speed Switch

• Blower Type: Forward Curved

• Active Filter Face Area: 7.1 ft²

• Pre-Filter: MERV 7

• Unit of Measure: EA

• Marks & Listings: UL, ULC

• Electrical Specifications: 120 V, 3.8 A, 1 Ph, 60 Hz

• Weight, Product: 71 lb

• Dimensions, Product: 23.63"W x 47.63"D x 12.51"H

• Weight, Shipping: 91 lb

• Dimensions, Shipping: 32.25" W x 58.25" D x 14.38" H

• Package Type: Palletized