A cluster of king blue oyster mushrooms next to a clear 50ml centrifuge tube with a red lid and a label reading Aggietropicals Culture Bank King Blue Oyster Mushroom Slant Culture, on a white background.

King Blue Oyster Mushroom Slant Culture

299.00 SR
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A cluster of king blue oyster mushrooms next to a clear 50ml centrifuge tube with a red lid and a label reading Aggietropicals Culture Bank King Blue Oyster Mushroom Slant Culture, on a white background.
  • A cluster of king blue oyster mushrooms next to a clear 50ml centrifuge tube with a red lid and a label reading Aggietropicals Culture Bank King Blue Oyster Mushroom Slant Culture, on a white background.
  • A cluster of king blue oyster mushrooms next to a clear 50ml centrifuge tube with a red lid and a label reading Aggietropicals Culture Bank King Blue Oyster Mushroom Slant Culture, on a white background.
King Blue Oyster Mushroom Slant Culture

King Blue Oyster Mushroom Slant Culture

299.00 SR

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Two beige lion's mane mushrooms displayed next to a clear 50ml culture tube with a red cap and a label reading 'AGGIETROPICALS CULTURE BANK LIONS MANE MUSHROOM SLANT CULTURE 50ml Centrifuge Tube'. Lion's Mane Mushroom Slant Culture A 50ml centerfuge tube with a red cap containing a white fungal culture, shown next to a cluster of mature Pioppino mushroom stams. A label at the bottom reads 'AGGIETROPICALS CULTURE BANK PIOPPINO MUSHROOM SLANT CULTURE 50ml Centefuge Tube'. Pioppino Mushroom Slant Culture A cluster of King Oyster Mushroom slant culture mushrooms next to a 50ml centrifuge tube containing MEA (Malt Extract Agar) with a red cap, labeled 'AGGIETROPICALS CULTURE BANK KING OYSTER MUSHROOM SLANT CULTURE' on a white background. King Oyster Mushroom Slant Culture A brown maitane mushroom cluster next to a clear plastic slant culture tube with a red cap and a label reading 'AGGIETROPICALS CULTURE-BANK Maitake Mushroom Slant Culture 50ml Conical Tube Malt Extract Agar on a white background. Maitake Mushroom Slant Culture A cluster of king blue oyster mushrooms next to a clear 50ml centrifuge tube with a red lid and a label reading Aggietropicals Culture Bank King Blue Oyster Mushroom Slant Culture, on a white background. King Blue Oyster Mushroom Slant Culture A pink oyster mushroom slant culture kit by AggiTropicals, showing a clear 50ml centrifuge tube with a red cap containing the culture, alongside a realistic pink oyster mushroom and a label card. Pink Oyster Mushroom Slant Culture A 50ml centrifuge tube with a red cap containing a beige slant culture sample next to a cluster of yellow oyster mushrooms, with a text label reading 'AGGietROPICALS CULTURE BANK GOLDEN OYSTER MUSHROOM SLANT CULTURE 50ml Centrifuge Tube'. Golden Oyster Mushroom Slant Culture An orange Cordyceps militaris mushroom slant culture cluster shown next to a clear 50ml culture tube with a red cap and a label reading 'AGGIETROPICALS CULTURE BANK'. Cordyceps Mushroom Slant Culture A 50ml centrifuge tube with a red cap containing a shiitake mushroom culture sample, shown next to several fresh brown shiitake mushrooms on a white background. A label reads 'AGGietropicals Culture Bank Shitake Mushroom Slant Culture 50ml Centrifuge Tube Agar: MEA (Malt Extract Agar)'. Shiitake Mushroom Slant Culture A 50ml culture tube with a red cap and a label reading 'AGGIETROPICALS CULTURE BANK PADDY STRAW MUSHROOM SLANT CULTURE' shown next to a cluster of grayish-brown paddy straw mushrooms on a white background. Paddy Straw (Volvariella volvacea) Mushroom Slant Culture A 50ml culture tube with a red cap containing a beige slant culture, shown next to a cluster of orange and yellow chicken of the woods mushroom fruiting bodies. A text label at the bottom reads 'AGGIETROPICALS CULTURE BANK CHICKEN OF THE WOODS MUSHROOM SLANT CULTURE 50ml Centrifuge Tube Agar: MEA (Malt Extract Agar)'. Chicken of the Woods Mushroom Slant Culture A 50ml culture tube with a red cap next to a cream-colored lacy mushroom fruiting body, with a label reading 'AGGietROPICALS CULTURE BANK TREMELLA MUSHROOM SLANT CULTURE 50ml Centrifuge Tube Agar: MEA (Malt Extract Agar)'. Tremella Mushroom Slant Culture A cluster of chestnut mushroom spore print and a 50ml centrifuge tube containing the same mushroom culture, labeled 'AGGIETROPICALS CULTURE BANK CHESTNUT MUSHROOM SLANT CULTURE 50ml Centrifuge Tube' on a white background. Chestnut Mushroom Slant Culture A slant culture sample of Reishi mushroom in a 50ml centrifuge tube with a red cap, shown next to a cluster of mature brown Reishi mushrooms on a white background with an AGGRIETROPICALS label. Reishi Mushroom Slant Culture A 50ml centrifuge tube with a red cap containing a white mushroom culture, shown next to a large cluster of sliced turkey tail mushrooms, with a text label reading 'AGGietROPICALS CULTURE BANK'. Turkey Tail Mushroom Slant Culture A mushroom culture product shot showing a 50ml centrifuge tube with a red cap and lid, alongside several realistic King Stropharia mushroom caps and stems growing in soil. A text label reads 'AGGIETROPICALS CULTURE BANK KING STROPHARIA MUSHROOM SLANT CULTURE 50ml Centrifuge Tube Agar: MEA (Malt Extract Agar)'. King Strapharia Mushroom Slant Culture A 50ml centrifuge tube with a red lid containing white enoki mushroom slant culture agar, shown next to a cluster of mature off-white enoki mushrooms on a white background. A label reads 'AGGietROPICALS CULTURE BANK ENOKI MUSHROOM SLANT CULTURE 50ml Centrifuge Tube'. Enoki Mushroom Slant Culture A 50ml culture tube with a red cap containing a beige mushroom sample, shown next to a cluster of beige bear's head mushrooms on a white background. A label reads 'AGGIETROPICALS CULTURE BANK BEAR'S HEAD MUSHROOM SLANT CULTURE 50ml Centrifuge Tube Agar: MEA (Malt Extract Agar)'. Bear's Head Mushroom Slant Culture

Ships fresh to order

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48-hour damage protection

Establish your own working master culture with our premium King Blue Oyster Slant Culture grown on Malt Extract Agar (MEA). King Blue Oyster (Pleurotus hybrid) is produced from carefully selected commercial fruiting genetics chosen for vigorous mycelial growth, rapid colonization, dense cluster formation, excellent biological efficiency, and consistent yields. This fully colonized agar slant provides a clean starting point for expanding onto fresh agar, preparing liquid cultures, inoculating grain spawn, or maintaining medium- to long-term culture storage.

Every slant culture is prepared under strict sterile laboratory conditions and inspected before shipment to ensure a healthy, actively growing culture. King Blue Oyster is valued for its large blue-gray caps, thick, meaty texture, excellent yields, and dependable cultivation performance, making it a favorite among gourmet mushroom growers for both home and commercial production. Slant cultures are ideal for experienced cultivators, researchers, educational laboratories, and commercial mushroom growers seeking a reliable method for maintaining and propagating stable genetics.

Freshly Prepared:

To provide the healthiest possible culture, every slant culture is prepared fresh to order. Please allow approximately 1 week for preparation, incubation, quality inspection, and packaging before shipment.

Product Details:

  • Fully colonized MEA (Malt Extract Agar) slant culture
  • Laboratory-grade screw-cap culture tube
  • Carefully selected commercial fruiting genetics
  • Prepared under sterile laboratory conditions
  • Suitable for agar transfers, liquid culture preparation, grain spawn production, and medium- to long-term culture storage
  • Intended for laboratory, educational, research, and mushroom cultivation purposes

Important Information:

This product is intended for customers familiar with sterile slant-transfer and culture-handling techniques. Cultivation instructions and personalized technical support are not included.

Storage:

For best results, begin expanding the culture soon after arrival. If storage is necessary, keep refrigerated at 2–8°C (35–46°F) and protected from direct light. Do not freeze. Cultures may remain viable for several months under proper refrigeration, although prompt expansion is recommended for maximum vigor.

Quality Guarantee:

Every slant culture is visually inspected before shipment to verify healthy growth and the absence of visible contamination. If your slant culture is confirmed to be contaminated upon arrival, contact us promptly with clear photographs within 24 hours of delivery. We will review the claim and, if confirmed, provide a replacement at no additional charge.

International Shipping Notice:

International customers are responsible for confirming that live mushroom cultures may be imported into their country and for obtaining any required permits or documentation before ordering. Customs clearance cannot be guaranteed. Aggietropicals is not responsible for delays, rejection, return, confiscation, or destruction resulting from customs procedures or local import regulations.

The quality guarantee does not cover damage, temperature exposure, loss of viability, or other issues resulting from customs processing or import restrictions. Please review our Shipping Policy before placing an international order.

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