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Barley Straw Bales

Compare Algae Control Products

Barley Straw has been used in England for many years. Many pond owners have had success with barley straw in the treatment of string and filamentous algae. Barley Straw gives good results in most ponds, but does not work in all ponds.

• 2 bales per pack (each treats 1000 gallons).
• Each bale measures approximately 3-1/2" in diameter and 8-1/2" long.
• Bales should be replaced every 6 months.
• Cork float included.
• Allow 1 month for results.
• Treats up to 2,000 gallons.

Instructions for use:

• Calculate approximate water content of pond. Need help? Try Our Online Calculators

  Select a calculator from the list below. Calculate Pond Volume Calculate Surface Area Calculate Pond Liner Size Calculate Pump Operating Costs Hide Calculators

• Determine how many mini bale(s) are required to treat pond.
• Place mini bale on the surface of the pond, preferably near waterfall or filter outlet.
• Allow one month for the mini bale to become effective.
• Replace each mini bale after six months of use. After five months, place new bale next to the old one and then remove the oldest one at six months.
• For best results keep the barley straw mini bale floating in the pond year round.

PRODUCT REVIEWS

I've used this product for: 1 year

Comments: This works wonderfully as a preventative but NOT if algae is already a problem. Great when used in early to mid spring to prevent string. May take up to a month to really kick in. I also found by using 2 bales for my 1500 gallon pond works very well. Very pleased and purchasing again for the year.

Lynn
from Georgia

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I've used this product for: 1 year

Comments: This is a great product. Our water has never been so clear since using these.

Jim B
from New York

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I've used this product for: over 3 years

Comments: This is an excellent product. It has worked great for us. In my opinion this is the best solution for keeping algae at bay and the healthiest for the fish

DJ
from Connecticut

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I've used this product for: less than 1 year

Comments: Not only has this done nothing to help my string algea problem, which is the worst it's ever been, the bale itself is covered in algea!

Vicki
from New Jersey

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Review this product.