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Liquid Culture Premix

Starting at: $9.95

Please Choose:

Dehydrated liquid culture premix. Our Liquid Culture Media consists of the perfect ratio of light malt extract to dextrose. Sterilization required. Simply add 8 grams (approximately two teaspoons) of our premix per 500 ml of near-boiling spring water, stir vigorously to dissolve as much of the powder as possible, then sterilize at 15 PSI for 20 minutes in a pressure cooker or autoclave.

This product comes packaged in a sealed HDPE plastic bottle with an airtight screw cap.

Sold by the ¼ lb, ½ lb, and pound.

Damon A.
5 of 5 Stars
Went from karo to this and have not used it to knock up anything yet. Too bad I can’t post my pictures. Big fat fluffy mycelium cloud super fast on a magnetic stirrer. The speed I can attest to. So far so good
Justin L.
5 of 5 Stars
I have used liquid nutrient media for quite sometime now. I made my own for a while and still do for special occasions. This is the perfect way to expand and inoculate. Mixes very easy, be sure to lightly boil mix, I personally run it through a coffe filter ONCE. I do this so it's just a bit clearer. I also add nutritional yeast and peptone. This helps, but on it's own it will put perform kayro or honey water, hands down.A must for any mushroom growing operation, its magic for mushrooms!
Samantha R.
5 of 5 Stars
This stuff is like rocket fuel for Liquid Cultures!!!
5 of 5 Stars
Great product! simple prep & amazing performance i know i can count on everytime.
5 of 5 Stars
best liquid cultures ive ever had with this stuff....clouds of mycelium. i always had a hard time getting my lc to take off but with this it made it easy. will definitely buy again !
M Jockey
5 of 5 Stars
Best product ever, dissolves and works like nothing I've ever used before.
Seth Terrance Maddox
5 of 5 Stars
I had to make time to leave a rating for this. Seeing great results. Fast growing and flourishing. If they made a bad racing movie about it theyd call it Fast and the Flourshiest. Id recommend it.
5 of 5 Stars
Liquid culture comes in many 'flavors', and malt/dex is the best. This stuff is bomb, thick thick lc's, just be sure to break up the mycelium regularly, or your only problem will be the inability to suck it up. Try's LC lids for ease of use.
5 of 5 Stars
Best stuff on the market, fast thick mycelium growth. Highly recommended!
5 of 5 Stars
Like the other reviewer said, this s*** ROCKS! I have always had trouble getting my liquid cultures to take off before using this. Since using this product, I am getting CLOUDS of mycelium.
jj williams
5 of 5 Stars
FANTASTIC PRODUCT! Thickest LCs I have ever gotten! I'm talking THICK WHITE LC. Thank you!!!