I want to dilute 50% hydrogen peroxide to 3%.
The formula is C1V1 = C2V2.
C = Concentration
V = Volume (litre)
1 = Original / Stock solution
2 = Final solution
Let's say I want to make 1000ml of Hidrogen Peroxide 3%, how much of Hydrogen Peroxide 50% is needed?
50% x V1 = 3% x 1000ml
V1 = 3% / 50% x 1000ml
V1 = 60ml
We need 60ml of Hydrogen Peroxide 50% to make 1000ml of Hydrogen Peroxide 3%.
Both perform equally well for first two weeks of seedling growth, after which Baba perform better as the plant grow bigger with less yellow leaves, while BLS growth stunted with more yellow leaves.
Both are usable as seedling mix, just that Baba contains more nutrient for slightly longer term growth.
I tried 3 variety of ingredients for Gnat trap
I prepare the liquid combo in a glass, wrap the top with a plastic and poke holes in the plastic. Theoritically, the liquid combo will attract the Gnats, and the plastic with holes will trap them within. The liquid dish soap is supposed to reduce water surface tension and trap the Gnats in water.
Trap adult Gnats with yellow sticker paper.
The brown spots are probably caused by fungus.
Removes leaves with brown spots.
Spray home-made fungicide on top on the leaves, bottom of the leaves and on the branches. Do it in the evening to avoid leaves burn.
You might need to repeat the spraying once every few days depending on the severity.
