Jiffy pellets are primarily made from peat moss. However, peat moss on its own is not ideal for sprouting seeds. That’s why they also include lime, which raises the pH. Jiffy Pellets have a pH of 5.5, compared to peat moss’s 4.4.
You don’t need to buy a Jiffy pellet tray to germinate your seeds. You can also place a jiffy pellet in a paper cup. However, if you go this route, make sure you leave plenty of room for the roots to grow by not planting your seed too deep.
Jiffy Pellet Composition
Jiffy Pellets are both a container and a potting mix for sprouting seeds. Peat moss is a medium that’s rich in organic materials, and the mesh securely holds the peat moss in place. Using Jiffy peat pellets either indoors or outdoors, is an effective method to grow healthy and robust marijuana plants.
Can I put Jiffy pellet in paper cup for sprouting?
Jiffy pellets come in diameters of 24 mm, 33 mm, 41 mm, and 70 mm. The sizes vary to cater to the various needs of different seedlings. The larger Jiffy pellet sizes are convenient to handle and are ideal for marijuana.
Yes, you can germinate marijuana seeds in moist paper towels. Just put a damp paper towel down on a plate or other container and spread the seeds around. Add another damp paper towel or fold over the existing towel to cover all the seeds. You will need to keep the paper towels damp at all times throughout the germination process – a spray bottle can really come in handy for that. Covering the seeds with another plate or plastic will prevent it from drying out too quickly, just make sure that there is still some airflow for when the seedling emerges.
Not really, but they need light within the first day or so of emerging from the seeds, so it’s a good idea to germinate with a light source. Light sources also help increase the temperature, helping the germination process. Sunlight, fluorescent or low powered LED grow lights are all great options.
They usually loosen and come off after a day or two. If it doesn’t come off, you can try to separate them. The easiest method is to find the direction of the crack and use a pair of tweezers to ‘help’ the seed continue cracking. Be careful that you don’t clamp the seed down or you can clip the folded embryonic leaves.
Can I germinate seeds in paper towels?
One easy method to ensure that you get the right amount of water is to use a spray bottle to wet the outside edges. Another is to quickly dip the bottom of the pellets into the water; moisture will wick upwards to the rest of the pellets. Either method will encourage roots to grow outward.
As your young seedling emerges from the seed, you’ll notice that it has a set of ‘built-in’ leaves that don’t look a lot like pointy cannabis leaves. These are the cotyledons, and they are there to help the young seedling bootstrap the photosynthesis process. Young seedlings need light right away – but not too bright for the first few days
This seedling is emerging with the seed still attached – it will fall off in a a day or so.
That’s how it works in nature and it’s easy to do. Use a solo cup sized container filled with soil or coco and place the seeds about 3/4 inch (