Pond Algae

Question:

how long does it take the algae to clear when being treated

Answer:

It depends.
It depends =”https://www.pondmarket.com/catalog/index.cfm/product/15_75/pondcare-test-kit-for-ph.cfm”>pH level, your Phosphate levels, if your using Beneficial Bacteria, if you get a lot of sunlight, if you have Pond Plants for both sucking up nutrients as well as for shading the pond, etc.

There are a lot of factors that can determine how long your algae might hang around.
PondMarket.com has a whole page dedicated to Pond Algae.
Click Here to go to the What to do about Pond Algae Page.