We are proud to notify you that our paperpot products are officially certified from Washington States Department of Agriculture (WSDA) as “registered input material” for organic crop production.
The longest in-row spacing chainpots "LP353-30" have some points that you should pay attention to while transplanting. The difference is that the seedlings tend to fall over and also they do not easily go into the ground deeply enough.
For years, chainpot lineup was only available in 5 cm, 10 cm, and 15 cm (2", 4", and 6") plant spacing, but after a long period of development, 30 cm (12") spacing chainpots finally came out!
It is easy to make 30cm plant spacings with 15cm chainpots, "LP303-15". The only thing you do is to close the holes in the seeder with masking tape. Here is the discription.
Edamame is familiar food in Japan but maybe unfamiliar to grow in chainpots. Here we will show how to seed edamame in our chainpots.
Green onions are the most commonly planted vegetables by chainpots in Japan. Here is the basic introduction to the green onion seeding.
Welcome to Nitten website. Paperpots have supported the agricultural industry in Japan for a long time. We are now working on new product development, certification, or promotional activities.