Thread: Hydroponics
View Single Post
  #102  
Old 11-02-2009, 09:49 AM
jackdi
Senior Member
jackdi is offline
jackdi's Avatar
Join Date: Jul 2007
Posts: 693
Default

Lagi... nindot jud ni siya Boss Kim.
Gusto pod jud ko maka-start og ingon ani nga project.

Here's something i have not seen is this thread.

Nutrient Deficiency Symptoms

Nitrogen: The oldest leaves turn pale green, then yellow. Growth is stunted and slow.

Potassium: Scorched brown leaf edges that curl upwards. The leaves may be glossy blue green of
small size. Roots are stunted.

Calcium: New leaves cup backwards, with white spots near the edges that turn brownish.

Magnesium: Leaves look bronze, with yellow patches between the veins.

Sulfur: Older leaves turn purple, the new leaves are very small with yellow between the veins.

Manganese: Very yellow between the leaf veins. Older plants get dead spots on the leaves and
stunted roots.

Boron: Deformed roots, and roots with a torn patchy look on the surface. Calcium deficiency
may start to develop as a result of lack of Boron!

Iron: Very pale leaves, with new leaves yellow instead of green. The veins stay dark.


Got this from an eBook titled: "Easy Gardening with Hydroponics"

Boss Agoroy & Boss Soggy, if ok with you guys, please continue posting here.
Daghan mi nga gusto makat-on from your experieces.
Salamat kaayo.

Last edited by jackdi; 11-02-2009 at 09:59 AM.
Reply With Quote