News

New Products - Optic COB LED Grow Lights 0

We now have the entire line of Optic COB LED grow lights available in the store!

All of these grow lights use the latest COB diode technology and offer a full white spectrum with powerful canopy penetration.

Want to replace your 1000W DE HPS? Check out the Optic 6, it has a 5 ft x 4 ft footprint and will give you the same results with nearly 40% energy savings.

Want maximum control? The Optic 3 is fully dimmable and can be completely configured via remote control.

Looking to grow a single plant or just start trying COBs? Then go with the Optic 1, it's perfect for a mother plant too. 

All Optic LEDs feature CXB3590 diodes, Meanwell drivers, a 5 year warranty, and can be shipped worldwide.

Current Culture Recirculating DWC Explained 1

We recently had a customer write in asking a bunch of great questions about Current Culture Under Current hydroponic systems. Instead of keeping all that juicy info between us we've decided to share the Q & A session with all of you. 

Here it is, enjoy!

FYI, RWDC = Recirculating Deep Water Culture - the hydroponic growing method used by Under Current systems.

How is RDWC advantageous over ebb and flow and other popular systems?

Production (Increased yields)

Under Current systems constantly expose your plant's root zones to nutrients. This is different from many other popular hydroponic growing techniques, such as ebb and flow, that limit exposure. This means that plants always have access to the nutrients they need and don't have to expend extra energy searching for them. This saved energy is translated directly into increased growth rates. These increased growth rates directly improve your yield and quality.

Efficiency

Better water usage. There is no run off like in a drain-to-waste system, and very little water is lost to evaporation due to the bucket design.

All the water goes straight to your plants.

The higher levels of aeration and the root zone's constant exposure to nutrients allows for more efficient nutrient uptake. Taken together, you're saving water as well as (often expensive) nutrients with RWDC.

Maintenance

These systems are designed with complete automation in mind. They're directly compatible with top-off reservoirs, water chillers, nutrient dosers, etc so you can grow under a controlled, reproducible, automated settings that will consistently yield amazing results.

How thick are the walls of the RDWC grow containers?

Thickness is important because as we stress these systems with a grow, you want to be sure that your buckets can handle it.

We've seen buckets in other hydroponic systems actually start to crack after a 1-2 grows under normal use. This doesn't happen with Under Current systems.

The grow buckets are a hefty 1/8" thick.

Does the germination process need to change for plants to acclimate to RDWC or does keeping it simple still work?

No changes are necessary.

At what point do you transfer seedlings to the RDWC system?

This depends on if you're using an aerocloner, rockwell, or want to start cuttings straight into the system.

In general, your plants are ready to transplant once they have a healthy rootmass.

You can also start cuttings straight in the system but will have to adjust your water levels. You'll want to keep the levels at 1/5" under the top of the net cup's 2" planting deck.

How does the system physically support plant size as they grow larger? Is the crisscrossing string support system still the best solution?

The crisscrossing/trellis netting will definitely work and is a pretty cheap option, but if you want something with more structure we also have module cages available to provide complete support as your plants get big.

How does RDWC prevent root rot and water borne diseases/insects from harming plants since the roots are always in the water?

There are two big factors to preventing root rot / Pythium:

1. Water temperature

   If your water is too warm, you're asking for trouble. 68F is a perfect temperature to keep it at. We reccommend using a water chiller with all Under Current systems.

2. Use a root zone optimizer.

   We recommend UC Roots. This will help break down any organic biofilms - eliminating the breeding grounds for potential pathogens.

Does RDWC work in a grow tent or is it designed for a grow room or does the system do well in both?

These systems work well in a grow room or a grow tent. If you're using a grow tent it might be eaiser to keep your epicenter and top-off reservoir outside of the tent.

Let us know and we can make the modifications to your system for no extra charge.

What grow light brands do you prefer for the full spectrum/power usage/heat factors?

We sell a number of high quality LED grow lights that work well with hydroponic systems. Here's a few to look into depending on your needs:

• For minimal heat output, full spectrum light, and even growth we recommend the NextLight Mega.
• If you want a customizable spectrum and easy automation check out the California Lightworks SolarStorm 550 or 1100.
• Want maximium power and output while still maintaining efficiency? The Black Dog PhytoMAX-2 1000.

Does using an RDWC system significantly reduce mold/fungus issues on the plant leaves etc OR how do you keep that issue from becoming a disaster?

Your hydroponic system is not going to have a huge impact on the plant leaves. Managing this will mostly be up to maintaining the proper conditions (temperature, humidity, avoiding contamination) in your grow room. That being said, removing soil removes an environment that can harbor some of these pathogens and using hydroponics helps on that front.

Does an RDWC system need to be taken apart and cleaned after each crop, and if not then how does the system stay clean?

The system does not need to be taken apart but it does need to be cleaned. Here are the instructions courtesy of Current Culture:

1. It is best to clean the system immediately after each cycle/harvest.
2. Pull out root mass and discard air
3. Remove debris from the system with a shop vac.
4. Wipe down air hose, net pots and lids with sterilizing solution on a green pad or wash cloth.
5. Fill the system with tap water and sterilizing solution to the top of the buckets, run for minimum 4-6 hrs.
6. Scrub inside of modules with green pad and inside joints with bottle brush.
7. Rinse out the system with a hose while draining till drain water is clear.
8. Drain remaining solution down as far down as possible.
9. Remove remaining water with shop vac or sump pump.
10. Wipe dry with a towel.
11. Let dry fully under HID lights to aid in sterilizing.

Do you have your own questions? Ask below!

Bitcoin Accepted Here 0

Now you can buy your LED grow lights, hydroponic systems, and other grow gear with Bitcoin.

We're big fans of bitcoin around here. It protects your privacy, has lower transaction fees than credit cards, and is pretty easy to use too. That's why our store is setup to accept Bitcoin as payment for any item in the store.

To pay with Bitcoin simply select "Bitcoin" as your payment method during checkout.

When you place your order you'll be directed to our safe and secure payment processor, Coinbase.

Learn more about Coinbase here.

Need some help getting started with Bitcoin? Check out the official getting started guide.

And here's a helpful video introduction:

Need More Help?

If you want to place an order with Bitcoin and still need some help just Contact Us and say so!

I'll personally help you through the process.

New Product - Cirrus 1K LED Grow Light - 1000 Watts for Under $1000 0

The new 1K LED grow light by Cirrus is the first of its kind. 

A True 1000 Watt LED Grow Light for Under $1000.

For comparison, most high quality 1000 Watt equivalent LED grow lights draw under 700 Watts and cost at least $1300. 

There are only a few other LEDs on the market that draw 1000 actual watts, and they'll run you closer to $3000. 

Nothing else comes close to the 1K in terms of raw wattage per dollar. If you want high power for your grow, this is your light. 

You might be able to find other low cost LED grow lights online that claim to offer 1000 Watts but the Cirrus 1K is the first that can truly deliver results. It features 10 Driverless Flip Chip COB Ultra MAX diodes with over a 95% power factor so that all of that energy is going to light for your plants instead of turning into heat. 

What about the spectrum? Here's what you're getting with the Cirrus 1K:

The light is covered under a 3 year warranty so you're guaranteed to be growing strong for years to come. 

Download the spec sheet here.

Video

Get your Cirrus 1K here.

New Products - Cultured Solutions Premium Hydroponic Nutrients 0

We now have the full line of Cultured Solutions Premium Hydroponic Nutrients by Current Culture H2O available.

Choosing the right you nutrients can be tough. You don't just want nutrients that will be great for your plants, you want something that you know will work well for your hydroponic system. Current Culture H2O is known throughout the industry as making the highest quality deep water culture (DWC) hydroponic systems on the market. To make sure you get the absolute results with their systems they created Cultured Solutions nutrients. These nutrients have been specially engineered and tested to work optimally in CCH2O hydroponic systems (they'll work in other hydroponic systems too though!). 

All Cultured Solutions are available in 1 Quart, 1 Gallon, 2.5 Gallon, 5 Gallon, 15 Gallon, and 55 Gallon sizes. The one exception is the BudBooster Late, which comes as a powder and is available by weight in 1.5 lbs, 7.5 lbs, 15 lbs, and 50 lb options. However much you need, we got it. 

The Line Up

UC ROOTS

Root Zone Optimizer

Cultured Solutions® UC Roots keeps your hydroponic system clean, prevents and removes mineral deposits, reduces microbial hazards, improves nutrient uptake and improves available oxygen. UC Roots improves chemical function and helps maintain a well-balanced nutrient solution. By decreasing the potential habitat for plant pathogens, UC Roots creates the perfect environment for explosive root growth!

COCO CAL

Nutrient Optimization

Cultured Solutions® COCO Cal is a concentrated blend of readily available Calcium and Magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. COCO CAL helps optimize plant nutrition and enhances plant growth and development. It is designed for rapidly growing plants in all growth and bloom phases.

VEG A & B

2-Part Premium Vegetative Nutrient

Cultured Solutions® Veg A & B combines all necessary macro and micro nutrients in a pH stable, chelated form, ideal for high performance hydro and water culture applications. Veg A & B offers plants the minerals needed in ideal ratios to ensure optimal uptake of the nutrient solution is achieved.

BLOOM A & B

2-Part Premium Bloom Nutrient

Cultured Solutions® Bloom A & B is a full spectrum, mineral based nutrient which contains all the elements necessary to produce prolific results. With a properly balanced dose of minerals in solution, Bloom A & B affords plants just what they need to thrive as they push forward into the reproductive stage.

BUD BOOSTER - EARLY

Flower Onset

Cultured Solutions® Bud Booster – Early is specifically formulated to aid in the development of flowering sites and is fortified with added Nitrogen and Magnesium to promote peak performance. Providing ample nitrogen during the early elongation stage of bloom encourages plants to reach their full genetic potential.

BUD BOOSTER - MID

Flower Formation

Cultured Solutions® Bud Booster – Mid incorporates high levels of Phosphorous and Potassium to provide your plants with the minerals needed during primary flower periods. Our zero Nitrogen bloom booster also supplies Sulfur and Magnesium to assist in the synthesis of essential amino acids. This encourages the production of complex sugars and starches, crucial during fruit and flower formation.

BUD BOOSTER - LATE

Final Ripening

Cultured Solutions® Bud Booster – Late is an exceptionally pure, powdered nutrient, specifically formulated for the ripening period of the bloom cycle. Higher levels of Phosphorus and Potassium during the late flower phase encourage plants to reach final maturation and maximize essential oil production.

Grower's Packs

Looking to get everything you need to and save a bit of cash? Get a Grower's Pack:

• Grower's Pack Small (Quart)
• Grower's Pack Medium (Quart/Gallon)
• Grower's Pack Large (Gallon/2.5 Gallon)
• Grower's Pack XL (2.5 Gallon/5 Gallon)
• Grower's Pack XXL (5 Gallon/15 Gallon)

Nutrient Calculators

Choose the nutrient calculator that best fits your grow environment:

• Rockwool & Coco Coir Drain to Waste
• Recirculating Hydro with Short Veg (2 Week)
• High Yield Recirculating Hydro (go with this one if you're not sure which to choose)
• PRO DWC/RDWC

Get started with Cultured Solutions Premium Hydroponic Nutrients Today! 

New Products - Spectrum King LED Grow Lights 0

I'm excited to announce that we have the entire line of Spectrum King LED grow lights available in the store.

You have so many options when it comes to choosing the right LED grow lights, so why go with Spectrum King?

1. All of their lights are designed to mimic sunlight with an all white spectrum. Why go with a small portion of the sun's spectrum when you can stick with mother nature's time tested recipe? With Spectrum King LEDs you're getting a full spectrum including IR and ultraviolet outside the visible spectrum.

   

2. CREE LED Chips. No other LED manufacturer pushes the boundaries of LED lighting technology like Cree. They provide the consistency, quality, and efficiency that you want powering the heart of your grow room. Spectrum King LED is one of the few companies that adheres to the strict quality requirements necessary to earn the "powered by Cree" badge.

   

3. All Spectrum King LED grow lights are IP65 rated to be completely sealed against dust and moisture. They are UL certified and labeled so you can safely use them in commercial grow environments. You can literally clean these things off with a hose if you want. That's the kind of durability and assurance you want whenever you're putting electricity and water in the same environment.

   

4. Each light is covered under warranty to provide at least 90% of its original output for three years. The SK600 and SK400+ have 5 year mechanical warranties and all other lights come with 3 year mechanical warranties. Look, all LED performance will degrade over time. Spectrum King is one of the few companies thats warranty doesn't just guarantee function, it guarantees performance.

The Line Up

Spectrum King LED SK600 Full Spectrum Grow Light 

The SK600 is the biggest and most powerful light Spectrum King has to offer. It's a 1000-1200W HPS replacement that draws only 650 Watts, saving up to 43.5% on your lighting costs alone. With a huge 25 sq ft (5 ft x 5 ft) flowering footprint you'll get gigantic coverage for your plants. 

Spectrum King LED SK400+ Full Spectrum Grow Light

This is the newly updated (July 2017) model that is 10% more powerful than it's predecessor. It draws only 440 Watts yet offers a full 16 sq ft (4 ft x 4 ft) flowering coverage and is perfect for a grow tent (go for the 120 degree option unless you have ceilings over 8 ft). 

Spectrum King LED 140 Watt Mother's Lil Helper & Closet Case

The newest lights to join the Spectrum King family, the 140 Watt Mother's Lil Helper and Closet Case give that extra oomph over their 100 Watt predecessors. They use 40% more energy but are over 60% brighter and are perfect when you want a single light in a limited space. 

The Closet Case has a 9 sq ft (3 ft x 3 ft) flowering coverage area and is a full spectrum light usable from seed to harvest. 

Mother's Lil Helper is perfect for taking care of your mother plants or as a purely vegetative grow light. It can cover up to 16 sq ft (4 ft  x 4 ft) for vegetative growth. It is not recommended to use this light for flowering.

Are you ready for a Spectrum King LED Grow Light? Check out the whole line here.