What are the opening hours?

Monday 10am - 6pm Tuesday 10am - 6pm Wednesday 10am - 6pm Thursday 10am - 6pm Friday 10am - 6pm Saturday 10am - 6pm Sunday 11am - 3pm

Spectrum Hydro

Grow Big or Grow Home. One-stop shop for all of your gardening needs. Looking for something specific? We handle special orders too—just let us know what you need.

Conveniently located off the 5 Freeway on Alondra Blvd, Spectrum Hydro is your one-stop shop for all your growing needs. Whether you’re a first-time grower seeking expert advice or a commercial grower needing accurate and timely orders, we’ve got you covered. We offer competitive prices on a wide range of products, featuring top brands like Gavita, FoxFarm, Botanicare, GH, Grodan, Phantom, VermiSoil, Gold Label, Athena, Cyco, and more. Plus, we provide forklift loading for larger purchases. Stop by and see what we have to offer!

03/12/2026

REDEFINE YOUR YIELD! 💡🌿

The Gavita Under Canopy 150W LED (120-277V) is officially in stock here at ! If you’ve been looking to eliminate shaded bud sites and level up your harvest quality, this is the solution you’ve been waiting for.

The Gavita® Under Canopy 150W LED redefines precision and efficiency in indoor growing. Harnessing advanced technology, this powerful yet compact lighting solution provides unparalleled illumination under the canopy, ensuring your plants receive the full spectrum of light they need to thrive.

✨ Total Output: 450 μmol/s
✨ Efficiency: 3.0 μmol/J
✨ Light Spread: Dual-sided 155-degree distribution

Whether you are a hobbyist or commercial grower, this LED will undoubtedly boost your yield and quality.

Optimize Your Grow:
Ready to maximize your yield? Our team of lighting experts can help you optimize your grow and increase yields with a customized lighting layout. By focusing on lighting uniformity and spectrum, we help you achieve a higher quality harvest and a better ROI.

🛒 Stop by the shop and grab yours at !

📍 13253 Alondra Blvd, Santa Fe Springs, CA 90670
🕙 Mon–Sat 10am–6pm | Sun 11am–3pm

03/12/2026

DON’T LET THRIPS TAKE OVER! 🐞🛡️

Looking for a clean, organic way to defend your canopy? We’ve got Beneficial Insectary AMBLYforce™ C officially in stock at ! These predatory mites (Neoseiulus cucumeris) are your first line of defense for the prevention and control of various thrips species.

Why these sachets are a game-changer:
✨ Long-Term Protection: Each bag is a mini-colony containing approx. 1,000 mites at all life stages. They exit the sachet over a 6-8 week period to provide continuous suppression.
✨ Easy Application:These come with a built-in hanger, making it incredibly easy to distribute your biological defense evenly throughout the canopy.
✨ Self-Sustaining: Each sachet includes a food source to keep the mites active and breeding so they stay on the job longer.
✨ Clean IPM: Control pests without the need for heavy sprays or residues.

Prevention is always easier than a cure. Stop by the shop and grab your sachets to keep your garden thrip-free!

📍 13253 Alondra Blvd, Santa Fe Springs, CA 90670
🕙 Mon–Sat 10am–6pm | Sun 11am–3pm

03/11/2026

RESULTS IN THE ROOM! 💡🪴

Nothing beats seeing our customers’ grows thrive! This setup is rocking the Gavita Under Canopy 150W LED and Kaya Coir Loosefill Grow Pots for a clean, high-performance grow.

If you’re looking to eliminate shaded bud sites and level up your root zone, you can find both of these essentials right here !

Why this combo works:
✨ Gavita Under Canopy: 450 μmol/s of light delivered exactly where it’s needed most.
🥥 Kaya Coir Grow Pots: Premium loosefill coco for superior aeration and drainage.

🛒 Stop by the shop and gear up like the pros!

📍 13253 Alondra Blvd, Santa Fe Springs, CA 90670
🕙 Mon–Sat 10am–6pm | Sun 11am–3pm

03/10/2026

Love the sound of compost tea brewing in the morning! 🫧☕

That sound means your plants are about to get a major organic boost! Stop by to get a FREE GALLON of freshly brewed compost tea that’s packed with beneficial microbes and root-loving goodness to keep your plants growing strong.🌿💪

Swing by and fill up while it’s fresh! Bring your own 1-gallon jug or grab one here for just $2.🪣

📍 13253 Alondra Blvd, Santa Fe Springs, CA 90670
🕙 Mon–Sat 10am–6pm | Sun 11am–3pm

03/03/2026

☕️ Stop by for your Free Compost Tea every Tuesday & Friday!

Our compost tea is freshly brewed and ready to pour! Bring a 1-gallon jug or grab one here for just $2 🌱

Packed with beneficial microbes that improve soil health, support strong roots, and help your plants thrive.

📍 13253 Alondra Blvd, Santa Fe Springs, CA 90670
🕙 Mon–Sat 10am–6pm | Sun 11am–3pm

03/02/2026

Drip Hydro Ooze is in stock! 💧🍯

Looking for the ultimate clean sweetener to take your flavor and aroma to the next level? We’ve got Drip Hydro Ooze in stock at !

We have all sizes ready for you:
✅ 5 Gallon
✅ 1 Gallon
✅ 1 Quart

Why Ooze is the industry standard for sweeteners:
🥥 Clean Carbon Source: Derived from coconut sugars, not corn syrup or molasses, so it fuels your plants without clogging your lines or injectors.
✨ Terpene Powerhouse: Provides the essential building blocks (precursors) that your plants need to pump out heavy resin and intense aromas.
🧬 Bio-Available Acids: Includes lactic and succinic acids to help your plants stay healthy and absorb nutrients more efficiently.

Keep your system clean and your flowers sweet.

Stop by and pick up the size you need today!

📍 13253 Alondra Blvd, Santa Fe Springs, CA 90670
🕙 Mon–Sat 10am–6pm | Sun 11am–3pm

02/24/2026

Happy Free Tea Tuesday! ☕️🌿

☕️ Stop by for your Free Compost Tea every Tuesday & Friday!

Our compost tea is freshly brewed and ready to pour! Bring a 1-gallon jug or grab one here for just $2 🌱

Packed with beneficial microbes that improve soil health, support strong roots, and help your plants thrive.

📍 13253 Alondra Blvd, Santa Fe Springs, CA 90670
🕙 Mon–Sat 10am–6pm | Sun 11am–3pm

02/19/2026

BUCKAROO IS BACK! 🤠🪱

We just restocked Buckaroo Worm Castings, the ultimate organic superfood for your soil. If you want explosive growth without the risk of nutrient burn, this is your secret weapon.

Why your plants need Buckaroo:
🌱 Zero Burn: Completely safe for even your most sensitive seedlings.
🦠 Microbial Powerhouse: Packed with beneficial fungi and bacteria to unlock “locked-up” nutrients in your soil.
💧 Water Retention: Naturally improves soil structure, helping your roots stay hydrated longer.

Give your garden the organic edge. Stop by and stock up!

📍 13253 Alondra Blvd, Santa Fe Springs, CA 90670
🕙 Mon–Sat 10am–6pm | Sun 11am–3pm

02/18/2026

Tougher than your average glove. 🛡️🧤

Stop settling for thin gloves that rip mid-trim. The Grip Protect 6 Mil Black Nitrile Gloves are built for the heavy lifting:
🌱 Transplanting – Keep your hands clean and your grip tight.
✂️ Trimming – Resin-resistant durability that lasts for hours.
🧪 Nutrient Mixing – Industrial-strength protection you can trust.

The Specs:
🧤 Sizes: S, M, L, & XL
📦 100 Count Boxes
🚫 Latex-Free & Food Safe

Grab a box at and get the job done right. 💪

📍 13253 Alondra Blvd, Santa Fe Springs, CA 90670
🕙 Mon–Sat 10am–6pm | Sun 11am–3pm

02/17/2026

❇️ GIVEAWAY: Athena Pro Mix Kit ❇️

Win the ultimate “cheat code” for perfectly mixed nutrients! The Athena Pro Mix Kit gives you commercial-grade results without the hassle of 25lb bags. 🌿💥

How to Enter:
1️⃣ Follow
2️⃣ Like this post.
3️⃣ Tag 3 fellow growers in the comments.
🚀 BONUS: Share this post to your story for an extra entry! (Make sure to tag us so we see it).

The Details:
🗓 Winner picked: Wednesday, February 25th!
🇺🇸 US residents only.
🚫 Safety Note: We will never DM you for credit card info or ask you to click a link to claim your prize.

Why the Athena Pro Mix Kit?
This kit simplifies your workflow and keeps your lines 100% clean. No scales needed—just add a pouch to the jug, fill with water, and shake.

The Goods:
* ❇️ Pro Core (2 lb): The foundation for all stages.
* ❇️ Pro Grow (2 lb): For explosive vegetative growth.
* ❇️ Pro Bloom (2 lb): For maximum flower production.
* ❇️ 3 Mixing Jugs: Custom 1-gallon jugs for perfect dosing.

Address

13253 Alondra Boulevard
Santa Fe Springs, CA
90670

Opening Hours

Monday	10am - 6pm
Tuesday	10am - 6pm
Wednesday	10am - 6pm
Thursday	10am - 6pm
Friday	10am - 6pm
Saturday	10am - 6pm
Sunday	11am - 3pm

Telephone

(562) 229-3900

Website

http://www.SpectrumHydro.com/

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