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OASIS® Grower Solutions Stabilized Media
Easy and ready-to-stick propagation media for young plant production


Fertiss® is a specially “wrapped” ready-to-use plug, in trays with a consistent and even soilless cutting and seed propagation media blend. Fertiss® is uniquely designed to help keep production costs low while producing healthy, vigorous young plants.

Best for (crops): vegetative annuals and perennials, woody ornamentals, silviculture, tissue culture, and germination of seeds

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A special blend of long-fiber sphagnum peat moss, perlite and vermiculite that is bound by a cellulose non-woven net. As cuttings take root, the lightweight fabric allows for root penetration to the outside air. Once primary roots have penetrated the webbing into the air gap, the natural “air pruning” takes place and promotes dense secondary roots that helps to reduce root spiraling in the plug and speed up the establishment of plants after transplanting.

Features and Benefits

  • Ready-to-use plugs: pre-filled in a propagation tray saves time and labor
  • Easy to insert: loose, open mix makes it easy to insert cuttings
  • Consistent and even media blend, pH adjusted
  • Promotes natural air pruning: uniquely developed trays avoid root spiraling and encourage development of dense fibrous roots system
  • Ideal for slow-to-root cultivars
  • High quality wetting agent to promote quick saturation and enhanced rewetting
  • Easy to transplant and ship young plants
  • Stacking trays do not compress the plug media
DescriptionsDimensionsTray type
Small Plugs
(6) 17-ct.2.5 x 3 cmHexagon half-tray
51-ct.2.5 x 3 cmHexagon half-tray
102-ct.2.5 x 3 cmHexagon
128-ct.2.5 x 3 cmHexagon
144-ct.2.5 x 3 cmSquare
Medium Plugs
(6) 10-ct. 3 x 4 cm Square Strip3 x 4 cmSquare Strip
25-ct. 3 x 4 cm Round Strip3 x 4 cmRound Strip
26-ct. 3 x 4 cm Round Strip3 x 4 cmRound Strip
60-ct 3 x 4 cm Square3 x 4 cmSquare
72-ct. 3.2 x 3.5 cm Square3.2 x 3.5 cmSquare
105-ct. 3 x 4 cm Square3 x 4 cmSquare
Large Plugs
32-ct. 5.2 x 4.5 cm Round5.2 x 4.5 cmRound
50-ct. 4 x 5 cm Round4 x 5 cmRound
50-ct. Tall 4 x 6 cm Round4 x 5 cmRound
X-Large Plugs
18-ct.7 x 7 cmSquare
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