Germinate Weed Seeds In Water Cup

Learn how to germinate marijuana seeds using an 80% success method. Seeds only require a few basic things to sprout a taproot to then be transferred into soil. MJ Seeds Canada can guarantee you a 80% germination rate if you follow the “Cup of Water and Paper Towel Seeds Germination Method“.

How to Germinate Marijuana Seeds Successfully

Knowing how to germinate marijuana seeds successfully is a key first step in growing your own marijuana plants. It is the very first step in starting your cannabis garden right.

The moment you see little white tendrils popping out of the seed is when you know that germination has finally occurred. These tendrils emerging from the seeds are known as “taproots”. A taproot will eventually get longer, pushing the seed up through the surface of the growing medium. Then first leaves will then start to emerge from the inside of the seed.

Before we get to this beautiful part, however, we need to go through the actual process of germinating marijuana seeds. Different growers may suggest a specific method. One method that is recognized as more effective is the combination of water soaked paper towel method of germination. You are guaranteed of at least 80% seed germination success rate with this method.

Reminders for Successful Marijuana Seed Germination

Notes: Make sure that you only use bottled spring water to sprout the marijuana seeds: This will ensure that there aren’t any issues with the water being used which may prevent seeds from sprouting.

  • Some of the seeds may not sink. This is a normal scenario.
  • There is no need to worry whether the seeds have cracked or not.
  • Avoid using PH-ed water, water coming from a well, or reverse osmosis water.
  • Avoid placing the folded paper towel in a drawer, cupboard, or any small enclosed area since the seeds will have a hard time opening.
  • When the instructions are followed using the cup of water + paper towel method, a minimum of 80% in germination success rate can be expected. While many growers experience 100% success rate, other factors may still come to play, like the germination conditions, and your experience levels.

The first phase in germination is selecting a high-quality cannabis seeds and strains. This will ensure higher rates of germination.

How to Germinate Seeds using Cup of Water + Paper Towel Method

Before starting the germination process, begin by preparing the germinating area you’ll be working with. Make sure that everything has been cleaned accordingly in order to avoid cross contamination and ensure that you have everything that you need.

  • Absorbent paper towels only (not tissue paper)
  • Bottled spring water/distilled water only. Avoid using boiling water as it only kills germs and does not remove impurities.
  • Plate
  • Glass Cup
  • Tweezers

Optional Step: Use sand paper or an emery board to lightly scuff the seeds. You may also shake the seeds inside a pill bottle. Doing so will allow the outer shell to start loosening up and the water will start to absorb easier, thus starting the germination process.

Step 1: Fill your glass of water, allowing it to sit in an area with temperature of about 20 to 25 degrees Celsius (68-77 Fahrenheit). Usually a little higher than the normal room temperature.

Step 2: Place the seeds in the room temperature water. You can see the seeds starting to float. Allow them to soak for about 12 to 18 hours. This part is very crucial.

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Step 3: Check all the seeds after allowing them to soak. You can gently tap them using your fingers. You may see the seeds sinking to the bottom. You may start seeing the shell of the seeds cracking open, with a small white root starting to appear. Allow the tap root of the seed to grow at least ½ cm to ¾ of an inch before trying to transplant it. Every strain may differ, but they usually take between 2 to 7 days to finally crack open. This is the sign that the process of germination has started. If it has not yet cracked at the end of 18 hours, it is fine.

Note: Avoid soaking your seeds for more than 18 hours.

Step 4: After seeing the seeds cracking open, with a small white root starting to form, get two or more paper towels, creating a thick and folded layer on top of the plate. Moisten the towel using distilled water, wetting it just enough to damp, but avoid over saturating it. Remove any excess water.

Step 5: After about 14 to 18 hours of soaking the seeds, place the seeds between the two folded wet paper towels. Allow enough space in between the seeds, thus preventing new taproots from possibly tangling.

Step 6: Leave the plate in a dark, closed space, making sure that the layers are moist. Do so by dripping water once every 5 to 12 hours. There is no need to soak them, but just keep them wet enough.

Important Note: Avoid letting the paper towels to dry out. The paper towel may need to be re-moistened once every 5 hours, depending on humidity and your experience. It is very important to check on the dampness of the towels regularly during the entire process. Every seed may have a different clock which is triggered by achieving the right point of moisture, oxygen and heat levels.

Step 7: Make sure that the plates are placed away from any potential heat source, from a warm appliance, or direct sunlight. This will allow the seeds to absorb more water. The temperature of the room should be between 21 to 29.4 degrees Celsius.

Step 8: Check the paper towels and cannabis seeds at least twice or thrice every 24 hours, but avoid touching the seeds. There should also be enough amount of moisture in the paper towels. Observe as the new taproots start to appear.

Note: Most of the seeds will begin their germination in just within 24 to 48 hours. Others, however, may take as long as 7 days, as the cannabis strains may vary. Make sure to follow the steps presented above, in order to anticipate about 80% germination success. The paper towel method has been designed in a way to replicate the process in nature. This method has also been tested regularly in order to ensure the highest standards of quality. Make sure that you only use plain potting soil for this process, one that does not have nutrients. Avoid using nutrients during the first 3 weeks. Avoid covering the plate using another plate, a zip lock bag or a plastic wrap. This will only stop the flow of oxygen. Marijuana seeds require air flow, warmth and moisture, all at the same time.

Step 9: If there is a need to hold the cannabis seeds, use tweezers gently. Be careful in moving the seeds because they are extremely fragile at this stage, which means that they may be damaged easily when being transplanted or transported. Avoid touching the taproots.

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Step 10: When the new taproots have already reached ¼ to ½ inch long, the process of germination is now complete. The cannabis seeds are now ready for transplanting into soil, with the taproot facing down.

  • Make sure that you only use plain potting soil for this process, one that does not have nutrients.
  • Avoid using nutrients during the first 3 weeks.
  • Avoid covering the plate using another plate, a zip lock bag or a plastic wrap. This will only stop the flow of oxygen, since the seeds also require air flow, warmth and moisture, all at the same time.

Germination Guide Quick Summary

  1. Place your seeds in a cup of water for a period of 14 to 18 hours. The water should be in room temp. you may observe that the seeds may or may not sink towards the bottom of the cup.
  2. Use a thick paper towel, folding it on a plate.
  3. Pour the contents of the cup to the plate and the paper towel. Cover the seeds by folding the paper tower over.
  4. Place the paper towel in a dark and warm space, allowing it to sit until the seeds crack open. Make sure that the paper towel is kept moist by periodically adding water.
  5. The seeds may take up to 7 days to germinate. It should be noted that every strain may differ.
  6. Avoid using plastic bags in the process.
  7. Transplant the germinated marijuana seeds to soil once the taproot is 1/4 to 1/2 inches in length.

Possible Reasons for Germination Failure

  • The seeds have not been allowed to sit long enough in the water
  • The paper towels are either too dry or too wet
  • The temperature is too cold or too hot
  • The seeds are suffocated in plastic, with not enough space or air to breathe
  • The water used has impurities

Emergency Measures

If you fail to germinate marijuana seeds successfully, the most likely reason is that they did not receive enough water. As your last effort, place the seeds into a cup of spring water, leaving them right there until you observe a tap root starting to appear. The moment it appears, begin again with the paper towel method, until the tap root reaches ½ inch in length.

If you found this guide useful, be sure to post a link for your friends and followers. Happy growing.

Cup of Water and Paper Towel Marijuana Seeds Germination Method

MJ Seeds Canada can guarantee you a 80% germination rate if you follow the “ Cup of Water and Paper Towel Seeds Germination Method “.

Many of our customers have 100% success rate with the method. However, the result may vary just like any other natural products out there.

Before you get started, you need the following:

– a glass of distilled water
– 1 plate
– paper towel
– tweezers
– pill bottle

– Always use distilled water. Do not use tap water because it has many impurities that won’t do well with your seeds.

– Make sure that you germinate the seeds inside a closed room with a temperature of 18 to 25 degrees Celsius.

Germination Procedure

– Drop your seeds into a glass or cup of distilled water. Sink them to the bottom by using your finger tips. Soak them for 15 to 18 hours. Do not over soak because too much water can kill them.

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– It’s normal that some seeds don’t soak right after you drop them in the water. Leave them floating a few hours to allow water to penetrate the shell . After a few hours, come back to it and use your finger tips to carefully push them down.

– Check them every now and then to make sure that they are soaked in the bottom.

NOTE: This process will let the water or moist penetrate the shell which will trigger it to crack and germinate. The process is complete when you see the shell cracks and a tiny root appears.

– Fold a thick paper towel which is free from perfumes and dyes and position it on top of the plate.

– Pour the seeds and the water content in the cup of water into the paper towel. Make sure that the seeds have enough space in between. Fold the paper towel to cover the seeds.

– Leave it in a warm, dark room area and let it set until they open. Check it every 5 to 12 hours to make sure that they are kept moistened. Use a water spray to keep them wet.

– Do not give up as seeds may take up to 7 days to germinate. Each strains differ.

– Do not use any type of plastic bag or any other method not included in this guide as it will void the 95% germination guarantee on our seeds.

– Once you see new taproot which is about 1/4 to 1/2 inch then the germination is complete. Now is the time for you to transfer your newly germinated sprouts into dirt or rock wool cubes with the taproot facing down.

Reminder: Most cannabis seeds germinate within 1 to 2 days while others may take up to 7 days. This happens depending on how thick their shells are. Each strain differs in their characteristics including the thickness of their shells. Please be patient.

Here are some of the reasons why they fail to germinate:

1. They won’t germinate if you let the seeds to sit on the cup of water for too long.

2. You let the paper towel to become too dry or too wet.

3. They are exposed to extreme temperature.

4. You used tap water instead of distilled water.

Last Resort

If your seeds fail to germinate, then you can try this as a last resort. Drop them back to the cup of water and wait until you see them crack and show the taproots. Sometimes, the shell are too thick for moist to penetrate. Once you see the taproots, transfer them into the paper towel.

We always test our seeds for germination because we want to make sure that all our customers will only receive cannabis seeds with high germination rate. If you follow the germination method above, then we can guarantee you with at least 80% success rate.

We won’t honor the germination guarantee if:

1. You planted them direct to soil.

2. You did not follow our germination method and used other methods like soil, rockwool and kits.

Your success is of great importance to us that’s why we would like to hear from you if you have germination guarantee issues. You may contact us via phone, chat and email any time