Mars Hydro
https://www.mars-hydro.com/
+1-626-587-8506

Mars Hydro
Coupon Codes & Deals

Looking for a Mars Hydro coupon code? As official partners with Mars Hydro, we have exclusive access to the best deals on their innovative LED grow lights and hydroponics equipment. Founded in 2009, Mars Hydro has established itself as a leading manufacturer of high-quality, affordable LED grow lights through continuous research and development. Their products empower growers in America and worldwide with energy-efficient, full-spectrum lighting solutions for all stages of plant growth. Mars Hydro's extensive product line covers everything you need for a successful indoor garden including LED grow lights, grow tents, fans, meters, nutrients and hydroponic kits. All products are thoroughly tested to ensure safety, quality and reliability you can trust. With over 14 years of experience and innovation, Mars Hydro aims to make LED grow light technology accessible for all cultivators. Their products now ship from a US warehouse for fast delivery times across America. Browse the latest Mars Hydro promo codes below and unleash your green thumb with their cutting-edge grow gear!

Shipping Availability
United States
Product Range
Hints & Tips
Pro tips for saving money at Mars Hydro
The official Mars Hydro store offers FREE shipping for all orders over $59 - anywhere in the United States!
If you're shopping for a complete indoor growing set-up, check out Mars Hydro's fully equipped Grow Tent Kits - They come in a wide variety of options and are considerably cheaper than buying the same items individually.
If the Mars Hydro coupon codes we have listed below aren't working, you can guarantee yourself an active coupon code by subscribing to Mars Hydro's newsletter.
Shipping Availability
United States
Product Range

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Latest Mars Hydro Coupon Codes & Deals

Filtered Results
EXPIRED
-15%
Hot Deal

Fully equipped in specifications to suit all home growers - Save 15% on all Indoor Grow Tent Kits... Read More

Fully equipped in specifications to suit all home growers – Save 15% on all Indoor Grow Tent Kits at Mars Hydro this week, plus an extra 5% with the coupon code.

2024-05-26 09:00:00
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4 days left
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-15%
grow cheap

These auto oscillating fans can be clipped around your tents to stimulate growth and strengthen... Read More

These auto oscillating fans can be clipped around your tents to stimulate growth and strengthen plants – Save 15% with the Mars Hydro coupon code below.

Expiry Date Unknown

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-3%
grow cheap

Vital for climate and odor control - Save an extra 3% on all ventilation equipment with the... Read More

Vital for climate and odor control – Save an extra 3% on all ventilation equipment with the following discount code at Mars Hydro.

Expiry Date Unknown

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-3%
grow cheap

Indoor grow tents for any size operation - Use the coupon code below at Mars Hydro's checkout and... Read More

Indoor grow tents for any size operation – Use the coupon code below at Mars Hydro’s checkout and save an extra 3% on all grow tents.

Expiry Date Unknown

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EXPIRED
-5%
grow cheap

Reduce your overheads with Mars Hydro's energy efficient FC-E Series LED Grow Lights - Save an... Read More

Reduce your overheads with Mars Hydro’s energy efficient FC-E Series LED Grow Lights – Save an extra 5% on any fixture with this discount code.

Expiry Date Unknown

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-5%
grow cheap

Your entire grow set-up in one box - Save an extra 5% on all grow tent kits when you use the... Read More

Your entire grow set-up in one box – Save an extra 5% on all grow tent kits when you use the following coupon code at Mars Hydro’s checkout.

Expiry Date Unknown

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EXPIRED
-10%
Hot Deal

Simply the best priced growing equipment online - Save an extra 10% on any order at Mars Hydro when... Read More

Simply the best priced growing equipment online – Save an extra 10% on any order at Mars Hydro when you use the coupon code below at the checkout.

Expiry Date Unknown

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EXPIRED
-5%
Hot Deal

Whatever your grow operation needs - Save an extra 5% on anything when you enter the following... Read More

Whatever your grow operation needs – Save an extra 5% on anything when you enter the following coupon code at Mars Hydro’s checkout.

Expiry Date Unknown

Expiry date unknown
EXPIRED
-3%
grow cheap

As though Mars Hydro's prices weren't low enough already - Get an EXTRA 3% off anything when you... Read More

As though Mars Hydro’s prices weren’t low enough already – Get an EXTRA 3% off anything when you apply this coupon code at the checkout.

Expiry Date Unknown

Expiry date unknown
EXPIRED
-15%
grow cheap

Need an extra boost in your grow room? Save an extra 15% on supplemental LED grow light bars with... Read More

Need an extra boost in your grow room? Save an extra 15% on supplemental LED grow light bars with the Mars Hydro coupon code below.

2024-05-20 09:00:00
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-30%
Look At That

Shop Mars Hydro's 420 ENCORE Sale for the last chance to save up to 30% on indoor growing kits, LED... Read More

Shop Mars Hydro’s 420 ENCORE Sale for the last chance to save up to 30% on indoor growing kits, LED grow lights and more – plus save an extra 3% with the coupon code.

2024-05-06 09:00:00
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-25%
Look At That

Make sure you check out Mars Hydro's Crazy Flash Deals this 420 - Its offering an extra 25% off... Read More

Make sure you check out Mars Hydro’s Crazy Flash Deals this 420 – Its offering an extra 25% off specific equipment every day with the coupon code below.

2024-05-01 09:00:00
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expired
EXPIRED
-5%
Super Cheap

Save an extra 5% on all 420 sale items Mars Hydro (except flash sales) when you enter the following... Read More

Save an extra 5% on all 420 sale items Mars Hydro (except flash sales) when you enter the following coupon code at the checkout.

2024-05-06 09:00:00
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FREE
Good Deal

Mars Hydro is adding FREE Mystery Gifts to all orders over $420 during its 420 Sale this week -... Read More

Mars Hydro is adding FREE Mystery Gifts to all orders over $420 during its 420 Sale this week – drying racks, clip on fans, germination pads and more.

2024-05-06 09:00:00
EXPIRED
expired
EXPIRED
-30%
Hot Deal

There'd be no 420 without the growers - Shop LED grow lights and growing equipment in Mars Hydro's... Read More

There’d be no 420 without the growers – Shop LED grow lights and growing equipment in Mars Hydro’s 420 Mega Sale with up to 30% off for a limited time only.

2024-05-01 09:00:00
EXPIRED
expired
EXPIRED
-25%
Good Deal

Built with bluetooth app control - Buy 2 Smart FC-E8000 BridgeLux 800W LED's and get an automatic... Read More

Built with bluetooth app control – Buy 2 Smart FC-E8000 BridgeLux 800W LED’s and get an automatic 25% off at Mars Hydro’s checkout this weekend.

2024-03-25 09:00:00
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expired
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-25%
grow cheap

Mars Hydro is offering an extra 25% off all Adlite LED Light Bars (UV and IR) today when you enter... Read More

Mars Hydro is offering an extra 25% off all Adlite LED Light Bars (UV and IR) today when you enter the following coupon code at the checkout.

2024-03-22 09:00:00
EXPIRED
expired
EXPIRED
-20%
Super Cheap

Optimize every square inch of your grow setup - Save 20% on bloom boosting grow lights and more in... Read More

Optimize every square inch of your grow setup – Save 20% on bloom boosting grow lights and more in Mars Hydro’s Yield Maximizer Sale this month.

2024-04-01 09:00:00
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expired
EXPIRED
-10%
grow cheap

Perfect for personal closet grows - Save 10% on Mars Hydro's new FC-E1500 BridgeLux LED Grow Light... Read More

Perfect for personal closet grows – Save 10% on Mars Hydro’s new FC-E1500 BridgeLux LED Grow Light for a limited time only.

2024-04-01 09:00:00
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expired
EXPIRED
FREE
FREE Gift

Propagate your seedlings and clones efficiently - Get a FREE VG40 LED Light Bar with any order over... Read More

Propagate your seedlings and clones efficiently – Get a FREE VG40 LED Light Bar with any order over $1500 at the official Mars Hydro store this month.

2024-03-01 09:00:00
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expired
Mars Hydro Customers Often Ask
What are Mars Hydro coupon codes?

Mars Hydro will often offer extra discount on specific items or orders through the usage of coupon codes. These codes must be applied by you at the checkout in order to receive the extra discount.

How many Mars Hydro coupon codes are there?

Mars Hydro are always releasing new coupon codes so that number is constantly changing. Right now, we have 9 active Mars Hydro discounts in total, with 9 coupon codes and 0 money saving offers available for you.

Which Mars Hydro discount is the best?

Well that's pretty subjective, because all discounts have their different advantages, however, you can currently save up to 15% at Mars Hydro by using a combination of our coupon codes and their regular store offers. Generally speaking, site-wide coupon codes are the best because they will give you an extra discount on anything!

Can I submit a coupon code?

Of course! If you'd like to share a Mars Hydro coupon code or any other discount that we don't have listed, you can submit a coupon code by registering an account here at CannabisCouponCodes.com.

Tips For Using Mars Hydro Coupon Codes
How do I use Mars Hydro coupons?

It's very simple. Once you have found a coupon code that you want to use, click the "Copy Coupon" button. This will automatically copy the coupon code to your clipboard and then send you straight to Mars Hydro.

Once you're at Mars Hydro, you can then paste the coupon code at the cart to redeem your savings. If the coupon code works you should see a discount applied to your order, if not, come back and try a different coupon code!

A successfully applied coupon will look like this:

How to use Mars Hydro coupon codes