NEW: Dyna Gro KLN Rooting Solution is now available in 200 ml bottles. Click this link for more information

Dyna Gro KLN Rooting Solution

Dyna Gro KLN Rooting Solution, 2 Litre

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Dyna Gro KLN Rooting Solution, 2 LitreDyna Gro KLN Rooting Solution, 1 LitreDyna Gro KLN Rooting Solution, 500 ml

Bottle Size


From $39.00 NZD incl GST
or 6 weekly payments of $6.50 NZD incl GST


Dyna Gro KLN Rooting Solution is used to stimulate root development in all plants, cuttings, transplants, bare-root and newly potted plants.


Use it for:

  • Presoak to stimulate explosive root growth on cuttings or plants that you are going to repot.
  • A weekly drench and/or misting of your plants for 4 to 6 weeks after stiking or repotting.
  • A monthly drench or misting for your established plants. You can combine KLN with your favourite Dyna Gro fertiliser.
  • Adding Dyna Gro Pro-Tekt (The Silicon Solution) to your KLN mixtures improves results and assists your plants to overcome stress.

Professional growers around the country recognise and highly recommend KLN to speed up the propagation of cuttings in all growing media.




Preparation of Cuttings:

  • Select 7 – 15cm long cuttings from the new growth on vigorous, disease-free plants.
  • Using a sharp knife or razor blade, sever the cutting from the parent plant by cutting through the stem at a 45° angle. Do not use shears which crush the tissue. Place stems only in KLN Rooting Solution, diluted between 1:250 to 1:750. (1.33 ml to 4 ml per 1 litre of water). Callus formation should start in 7 – 10 days, with roots soon after.


Soaking: (Oasis cubes, rock wool, vermiculite, sand, etc.)

  • Soak the cutting in KLN diluted 4 ml per 1 litre of water for 10 – 15 minutes, then place in the growing medium using a nonmetallic container only and water to saturation with KLN diluted between 1:375 to 1:750 (1.33 to 2.67ml per 1 litre of water). For hard-to-root cuttings, use 4 ml per litre of water.



  • Mix at a dilution rate of 1:1 500 (0.67 ml per 1litre of water) KLN and include Pro TeKt at a dilution rate of 1:750 (1.33 ml Pro TeKt per 1 litre of water) and add to the system’s holding tank. Keep the cuttings moist at all times.


Air Rooting:

  • Dilute KLN at a dilution rate of 4 ml per 1 litre of water. Saturate medium and place into a cut on a plant stem. Cover with opaque plastic or foil. Keep moist with KLN solution until adequate roots form.


Transplanting & Dividing Plants:

  • Drench newly potted or transplanted plants with a solution KLN, Pro TeKt and any Dyna Gro fertiliser. For each product at a dilution rate of 1:750 (1.33 ml per 1 litre of water). Continue applications of KLN until the plant is established in the new medium.; This will ensure vigorous and healthy new growth.


Maintaining Root Growth for Pot Plants, Aroids, Hoya, Bonsai, orchids, etc.)

  • Use KLN Rooting Concentrate with any Dyna-Gro Nutrient Solution once a month throughout the growing season to promote new root growth. Mix at a dilution rate of 1:1500 (6.7 ml KLN to 10 litres of water). Do not use KLN Concentrate during dormancy or when flower initiation is desired.


KLN Rooting Solution Analysis

Total Nitrogen (N) 0.009
   - 0.0033% Ammoniacal Nitrogen
   - 0.0057% Nitrate Nitrogen
Available Phosphate (P2O5)   .   .   .  0.011%
Soluble Potash (K2O)  .  .  .  .  .  .  .  . 0 .006%
Derived from ammonium nitrate, potassium nitrate, ammonium phosphate, and potassium phosphate.
Also contains non-plant food ingredients: 0.025% Vitamin B1.