Proven by 500+ farms across the world

Preserve Your Hay.
Protect Your Profits.

With Silac Extra, reduce spoilage, preserve nutrients, and improve livestock health using fresh culture bacteria proven to work.

Order Si-lac Extra Today

Order Today

AU Certified for
Organic Use

Comparison

From feed loss
to feed preservation

Stop losing feed to spoilage — start preserving it with Si-Lac Extra.

Without si-lac extra

Cost Savings

Increases risk of spontaneous combustion

Product Coverage

Reduced hay quality - delayed baling results in over-dried hay leading to loss of nutrients, and decreased feed value

Tank Life

Time consuming process - extended time spent waiting for hay to reach a safe moisture level, reducing efficiency in the field

Smell

Shorter harvest working hours

Smell

Nutrient loss in forage. Delayed baling results in leaf shatter & loss of critical nutrients, lowering the overall feed Quality

Smell

Unpredictable weather risks - more time in the field increases exposure to unexpected weather damage

With si-lac extra

Cost Savings

Stops Heating & mold - Live fresh culture bacteria controls temperature spikes,preventing spoilage

Product Coverage

Costs 2/3 less - More affordable than chemical preservatives

Tank Life

No Odor - Keeps forages natural fresh aroma of hay that livestock prefer, and also making it more appealing to buyers

Smell

Improves bale quality - the beneficial bacteria in Silac Extra enhance fermentation, leading to less risk of spoilage

Smell

Harvest moisture- effective up to 25% moisture

Smell

All Natural & Safe - no chemicals, just fast acting organic fresh culture bacteria

Order Si-lac Extra Today

Order Si-lac Extra

benefits

Why Choose
Si-lac Extra?

Unlock the full potential of your hay and silage with proven results.

Maximize Feed Quality

Fresh culture technology locks in nutrients faster for premium-quality feed.

20%

Proven up to 20%
gain in livestock efficiency.

Reduce Spoilage

Aerobic stability minimizes waste and keeps feed fresher for longer.

Certified Organic

Safe and effective for organic and conventional systems.

Save up to 75% compared to traditional chemical based preservatives.

75%

Boost Livestock Health

Greater digestible protein and energy yields improve animal performance.

How does it work?

Simple Steps to Better Feed

From ordering to application, Silac Extra is designed to make hay preservation easy and effective.

Call Us

Speak with Nathaniel or Jeff to learn more, or to place your order today.

Order Silac Extra

Fast and reliable delivery to your farm

Apply Silac Extra

Follow our easy instructions to treat hay or silage

See Results

Fresher feed, healthier livestock, and reduced waste.

Trusted by farmers across North America and Australia

Don't take our word for it.
Take theirs.

With Silac Extra, reduce spoilage, preserve nutrients, and improve livestock health using fresh culture bacteria proven to work.

Our farm has been using silac for a number of years. The first time we used the product we really put it to the test and silac results were amazing. Since then we continue to use silac and feel it’s an important tool to grow a premium Timothy hay product.

Ryan Bos

Green Life farms Ltd.

Silac is a game changer for me! I built a bale dryer and then I tested Silac. That was 5 years ago and now I have been making good looking Hay and Timothy in 3 to 4 days. I will bale if the weather changes because Silac seems to hold it and not let it spoil.

Doug Stanko

S5 Farms Ltd.

We use the Si-Lac-extra on barley and corn silage the results are much better than I expected. We baled some late cut alfalfa hay at 21 and 22 percent moisture with zero heating or spoiling. This product is a must on our operations.

Raymond Friesen

R4 Ranch

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