Bright green tomato plant - good or bad?

[Athena2344]

That depends entirely on how well it compares to the rest of them at that time.

I give all of my seedlings an occasional dose of epsom salt. It has an immediate "greening up" affect, as well as kicking the plants into nice stocky growth. Recommended application rate is 1/2 - 1 tsp./gallon of water every 1 - 4 weeks, depending on soil conditions and plant response. You can mix your liquid fertilizer in the same gallon of water.

Can you also use the epsom salt with flowers? I have a rose bush we just planted, marigold seedlings that should be coming up soon, gladiolas, day lillies, easter lilies, purple shamrock, few flowered milkweed, some weird plants and then a miniature something bush

 

[Athena2344]

Oh, and i recently planted spinach and rosemary seeds

 

[lazy gardener]

IME, it has the same beneficial affect on all plants. Of course, like all good things, too much of a good thing is not a good thing. And, surely there are some soils that do not need Magnesium or Sulphur. But, for me, with houseplants and all outdoor plants, they all respond favorably. Roses love it. Do a google search for epsom salt for houseplants, gardens, roses. There is even a dosing schedule on the side panel of most bags of ES.

 

[Duckstail]

Although you are using a natural fertilizer ii wouldn' use any fertilizer for seedlings like those.

He goes from dark green to light green to Yellow to Burnt.

Dry out the plant and then give it a really good water two to four times the volume of the planter help flush out that extra nitrogen then dried out again, then a really really good water.