I went out for a little retail therapy this morning.

Therapy is good.
I found seed starter pots made out of coir. I bought 2 packs of the 4 inch pots. Has anyone found/ used these?
I used some compressed seed starter pots like those a few years ago. Maybe even the same kind. I was not very successful. I overwatered the plants and the pots got moldy. Totally my fault, but there you have it.
I like the idea of the peat pots. The ones I had you could plant in the ground when transplanting. If I had not killed all my starts, that would have a good deal. Because of all the mold damage from overwatering, I ended up having to compost everything.


Since then, I moved on to using
net cups with slits in them and so far, have not drowned any more plants. I just bottom water the tray, the soil soaks up the water, and the slits help to air out the plants. Even if you overwater the plants by putting too much water in the tray, all you have to do is take the net cups out for a little while and they will drain out to a safe level. When I used the coir pots, they stayed too wet too long after overwatering and that is when I got the mold. It was totally my fault with coir pots, but the net cups are almost idiot proof and that is my level of gardening, unfortunately, I admit.
I bought the heavy-duty net cups and they can be reused year after year. I am trying to reduce or eliminate the plastics I use in my gardening, but the bottom line for me is to have some success in growing the plants and I had failed with the peat pots. I was very successful with the net cups last year and will use them again this year for seed starting.
The theory behind the net cups with slits is that the plant's roots will air prune themselves when they hit a slit and therefore will not spiral around in the net cup causing the plant to get root bound. Indeed, that is what I experienced. The plant will then start growing new roots and you end up with a stronger plant for transplanting, full of lots of healthy roots. That was my experience last year and my transplants were the best ever coming from the net cups.