aPlusRabbit Mushroom Substrate - 10-100 Pound Orders Available

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aPlusRabbit

MushroomSubstrate - 10 Pound Bags

Always store your substrate for 7-10 days before use. Store on a clean cool shelf. NEVER store supplies in shipping boxes. This will allow you to verify sterility.

Superior Mushroom Growing Medium

Mono Tub Preparation Guide

Transform your mushroom cultivation experience with our easy-to-follow Mono Tub preparation guide. Perfect for beginners and seasoned growers alike, this step-by-step process will help you create an ideal environment for your mushrooms to thrive.

Required Materials:

• 54-Quart Sterilized Tub
• 2-Inch Step Bit
• Gloves
• Mask
• 70% Alcohol & Mist Bottle
• Dawn Dish Soap
• Paper Towels

Step-by-Step Instructions:

Step 1: Create Air Exchange Holes
Using the 2-inch step bit, drill 6 holes in your tub—2 on the long side and 1 on the short side, positioned about 6-7 inches from the bottom. 

Step 2: Clean and Sanitize  
Thoroughly clean your tub with Dawn dish soap, then dry it with a paper towel. Next, lightly mist the interior with 70% alcohol to sanitize. then cover the holes with micropore tape.

Step 3: Prepare Your Spawn  
Gently break apart your colonized grain bags and substrate. Make sure your spawn is at 100% colonization, then wait 4-5 days after to ensure all grain is colonized. Add 2-3 bags (3 pounds each) of colonized grain spawn into the substrate bag. Seal it tightly with a pinch or rubber band, then mix everything together thoroughly.

Step 4: Fill the Tub  
Transfer the mixed contents into the tub. Use a clean metal spatula to gently pack it down, ensuring all grooves are filled for even growth.

Step 5: Set It and Forget It!
Position your tub in an environment with good air exchange (thanks to the FAE ports) and maintain a temperature of 72-75°F with humidity levels between 30-50%. This setup creates an ideal habitat for your mushrooms. Expect pinning (the first signs of growth) within 10-21 days, depending on the variety. No need for additional misting or fanning—the FAE ports will handle fresh air, and your substrate will remain perfectly moist.

Get ready to enjoy a successful mushroom harvest with minimal effort!

Want to Learn the benefits of our aPlusRabbit Substrate? Read below!

Nutrient Comparison (NPK Ratios)

Rabbit Manure Comparison

- **Nitrogen:** 41.2% higher than alpaca (next best)
- **Phosphorus:** 103% higher than alpaca (next best)
- **Overall:** Significantly outperforms other manures in key nutrients

Benefits of Rabbit Manure

1. Higher nutrient concentration
2. Immediate usability (no composting required)
3. Slow-release properties
4. Improved substrate structure

Optimized Substrate Blend

Our substrate combines rabbit manure with coir, vermiculite, and Azomite for exceptional mushroom growth.

Azomite's Role

Azomite provides 64 trace minerals that boost mushroom growth:
- Enhances nutrient availability
- Improves microbial activity
- Increases overall mushroom quality

Key Benefits of Our Substrate

- Increased yield
- Improved mushroom density
- Enhanced appearance
- Better flavor and nutritional value

This optimized substrate promotes faster growth, stronger mushrooms, and more abundant harvests. The combination of rabbit manure's rich nutrients and Azomite's diverse mineral profile creates an ideal environment for superior mushroom cultivation