🌱 Custom Living Soil Mix

Premium Organic Growing Medium

Recycled & Enhanced for Maximum Performance

Total Volume: 3.03 Cubic Feet

Enough for 2 five-gallon + 1 three-gallon container

🔄 Soil Evolution: Round 1 → Round 2

🌱 Round 1 Foundation

BuildASoil 3.0 Kit Contains:

🔬 BuildASoil Basalt
🌋 Montana Grow Volcanic Tuff
🔥 Colorado Bio Char
🌈 Big 6 Micronutrients
🐟 Wild Fish Bone Meal
🍚 OMRI Rice Bran
🌊 Icelandic Kelp Meal
🌾 Mustard Seed Meal
💎 Diamond K Gypsum
🦪 Oyster Shell Flour
🌻 Organic Camelina Meal

Base Mix: 70% Pro-Mix HP + 10% Compost + 5% Castings + 3% Rice Hulls

⚡ Round 2 Craft Blend Power-Up

15 Premium Amendments:

🌊 Thorvin Kelp Meal
🪲 Black Soldier Fly Frass
🌿 Alfalfa Meal
🌾 BuildASoil High P Bran
🌻 Camelina Meal
🦀 Crustacean Meal
🐟 Fish Meal & Fish Bone Meal (3x)
🫘 Non-GMO Soybean Meal
⚡ Sul-Po-Mag (K-Mag)
🍺 Malted Barley
🌋 Volcanic Tuff & Basalt
💎 Gypsum & Oyster Flour

Enhanced with: Premium Pumice + Extra Rice Hulls + Fresh Biology

🚀 Result: Professional-grade living soil with 25+ premium organic amendments
🔬 Enhanced microbiology + superior drainage + sustained nutrition

🏠 Base Soil (Recycled)
63.1%
49 cups (1.91 cu ft)
Previously successful Pro-Mix HP with peat moss, perlite, and established soil biology from first grow cycle.
🪨 Pumice
10.8%
8.4 cups (2L bag)
Volcanic glass providing superior drainage, aeration, and permanent soil structure. pH neutral and long-lasting.
🪱 Earthworm Castings
9.5%
7.4 cups (1.9 qts)
Pure worm castings providing slow-release nutrients, beneficial microorganisms, and improved soil structure.
🍂 Premium Compost
7.6%
5.9 cups (1.5 qts)
High-quality aged compost restoring organic matter, trace minerals, and diverse beneficial microorganisms.
🌾 Rice Hulls
7.1%
5.5 cups (11 oz)
Natural drainage amendment providing long-term aeration, silica for plant strength, and preventing soil compaction.
⚗️ BuildASoil Craft Blend
1.9%
1.5 cups
15 Premium Amendments: Thorvin Kelp Meal, Black Soldier Fly Frass, Alfalfa Meal, High P Bran, Camelina Meal, Crustacean Meal, Fish Meal, Fish Bone Meal (3x), Non-GMO Soybean Meal, Sul-Po-Mag, Malted Barley, Volcanic Tuff & Basalt, Gypsum & Oyster Flour. Complete nutrition + enzyme activation + trace minerals.
77.8
Total Cups
7
3-Gallon Pots
4
5-Gallon Pots
59%
Volume Increase