Horticulture Source » Gardening & Hydroponics Store » Nutrients & Supplements » Humboldt Nutrients: Sea Cal 5 gallon (Special Order) [hf-HNK420]   Mobile   Secure |  My Account | Cart Contents | Checkout )
You have JavaScript disabled or are using a browser which does not support it. Please turn on JavaScript or consider upgrading or switching your web browser, e.g. FireFox or Opera.
Categories
* Lamps / Tubes / Bulbs ++ (509)
* Lighting Systems ++ (1084)
! Nutrients & Supplements (4301)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (537)
* Leaf Shines & Washes (125)
* Pest & Disease Control (542)
* Cloning & Propagation (425)
* Grow Systems ++ (594)
* Meters, Timers & Instruments ++ (702)
* Pots / Containers (997)
* Pumps, Irrigation & Watering Supplies ++ (1541)
* Grow Media (559)
* Plant Seeds (18)
* Environmental Control ++ (1924)
* Greenhouses (90)
* Grow Rooms / Tents (166)
* Reflective / B&W Films (130)
* Garden Accessories ++ (875)
* Hand Tools ++ (522)
* Gardening Books & DVDs (59)
* Growing Apparel (11)
Manufacturers more
What's New? more
Integra Boost Humidity Indicating Cards (1= 10/Pack)
748322
Integra Boost Humidity Indicating Cards (1= 10/Pack)
$5.12
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 34 guests and 
3 logged in customers online.
Ads

Humboldt Nutrients Sea Cal 5 gallon (Special Order) [Item # hf-HNK420]

  $352.56 / each
Reviews
Price: $352.56 Qty:
List Price: $624.00 You Save: $271.44 (43.5%)

Humboldt Nutrients Sea Cal 5 gal. (HNK420)

NPK 2-0-0

Humboldt Nutrients Sea Cal was designed in Humboldt County to be a powerful additive for hydroponics and all growing mediums. Sea-Cal may be utilized for any type of vegetable, flower or herb.

Sea Cal is a highly concentrated growth enhancer and calcium supplement that offers vital nitrogen and calcium in the specific ratios necessary during early plant development. Calcium is very important during a plants vegetative and flowering cycle, controlling aspects of cell wall structure and permeability.

Calcium is absorbed into a plant through the root tips, but plants are not always able to completely satisfy their need for calcium through their roots.

Sea Cal also contains Potassium silicate and Humic acid. By thickening and strengthening cell walls, Potassium silicate protects plants from extreme temperatures, plant stress, harmful fungi and dangerous pathogens.

Potassium Silicate is to plant tissue as calcium is to strong bones. With Sea Cal your garden is less susceptible to plant stress due to the cell wall’s resistance to compression, contraction and expansion due to temperature.

Sea Cal makes an excellent Foliar spray. When sprayed on the leaf tissue, the stomata’s absorb the calcium with great efficiency, providing protection from powder molds which can grow on leaves.

Adding Sea Cal to our complete nutrient feeding schedule provides maximum flower production, improved plant structure and heavy fruit yields.

DIRECTIONS:
General Application: Apply 1-5 mL per gallon of water or nutrient solution.

Hydroponics Application: Apply 1-5 mL per gallon of nutrient solution along with your base nutrients and other additives.

Foliar Application: Apply 5-10 mL per gallon of finished spray solution. Agitate thoroughly and do not spray in direct sunlight or H.I.D. light to avoid leaf burn.

Apply every 1-2 weeks.

Please avoid storing in direct sunlight and protect from freezing.

DERIVED FROM: Ammonium Nitrate, Ascophyllum Nodosum Seaweed, Calcium Gluconate

ALSO CONTAINS NON-PLANT FOOD INGREDIENTS
0.50% Humic Acid (Derived From: Leonardite)
0.10% Silicate (Si) derived from Potassium Silicate



Manufacturer's Product Information
MSRP each $600
UPC837654883686
Dimensions26 x 14.5 x 26
Case Quantity1

Price: $352.56 / each
Estimate Shipping · Price Match

List Price: $624.00 You Save: $271.44 (43.5%)

— LTL Shipping Required

— Ships from Vancouver, WA and/or HF: Petaluma, CA, Santa Fe Springs, CA, Broomfield, CO, Fairless Hills, PA, Grand Prairie, TX, Medley, FL USA

* Special Order Item: made to order by the manufacturer, can take 2-6 weeks to ship, and cannot be canceled, returned or exchanged once ordered.

For more information, please visit the manufacturer
Humboldt Nutrients
Humboldt Nutrients' website.
  • See more Humboldt Nutrients products.
  • Product Reviews
    There are currently no reviews for this product.Write ReviewWrite a review on this product!
    Social Bookmark
    Reviews
    Also Consider
    MycoMaximum 20 lb.
    hf-HNMMX425
    MycoMaximum 20 lb.
    $339.00
    Emerald Harvest Root Wizard 6 Gal/22.7 L (1/Cs) (Not for sale in OR, FL)
    723972
    Emerald Harvest Root Wizard 6 Gal/22.7 L (1/Cs) (Not for sale in OR, FL)
    $393.30
    Flavor-Ful 15 gal.
    hf-HNF425
    Flavor-Ful 15 gal.
    $371.25
    Big Up Powder 20 lb.
    hf-HNBUP430
    Big Up Powder 20 lb.
    $395.50
    Bio Thrive Bloom 15 Gal
    hf-GH5136
    Bio Thrive Bloom 15 Gal
    $367.25
    BioBizz Bio·Heaven™ 10 ltr
    dl-BBG200274
    BioBizz Bio·Heaven™ 10 ltr
    $366.93
    SuperNova, 5 Gal
    hf-AH88093
    SuperNova, 5 Gal
    $369.51
    Myco Maximum - 20 lb. - Humboldt Nutrients
    dl-MMX425
    Myco Maximum - 20 lb. - Humboldt Nutrients
    $363.00
    Cutting Edge Sour Dee 15 Gallon
    715867
    Cutting Edge Sour Dee 15 Gallon
    $410.40
    Supernatural Gro Aqua 10 kg
    717332
    Supernatural Gro Aqua 10 kg
    $335.27
    FlavorFul - 15 Gal. - Humboldt Nutrients
    dl-HNF425
    FlavorFul - 15 Gal. - Humboldt Nutrients
    $382.24
    Soul Synthetics Big Swell 5 Gal
    hf-ROSSBS5G
    Soul Synthetics Big Swell 5 Gal
    $372.90
    Master-B, 15 gal.
    hf-HNMB425
    Master-B, 15 gal.
    $385.69
    AI ROOTS ORGANICS SOUL SYNTHETICS AMINO AIDE 5-0-0 - 5 GALLON (1/CASE)
    715305
    AI ROOTS ORGANICS SOUL SYNTHETICS AMINO AIDE 5-0-0 - 5 GALLON (1/CASE)
    $376.20
    ProZyme 5 gal.
    hf-HNP420
    ProZyme 5 gal.
    $387.82
    Master-A, 15 gal.
    hf-HNMA425
    Master-A, 15 gal.
    $385.69
    Pure Blend Pro Soil, 15 gal
    hf-BCPBPS15
    Pure Blend Pro Soil, 15 gal
    $361.04
    Vermi-T 5/10 Extractor
    hf-VC510EXT
    Vermi-T 5/10 Extractor
    $333.35
    Mayan MicroZyme - 1 Gal. - Humboldt Nutrients
    dl-MM410
    Mayan MicroZyme - 1 Gal. - Humboldt Nutrients
    $360.00
    Soul Synthetics Amino Aide 5 Gal
    hf-ROSSAA5G
    Soul Synthetics Amino Aide 5 Gal
    $372.90
    Shopping Cart more
    0 items - Add an item to the cart to get a quote!
     Get Quote by adding products to the cart!
    Shop By Price
    Manufacturer Info
    Humboldt Nutrients
    Humboldt Nutrients Homepage
    Other products
    Reviews more
    Write ReviewWrite a review on this product!
    BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate


    Tell A Friend
     
    Share what you've found! Email a link to this page to friends, family, and colleagues!
    Specials more
    CLONEX® GEL PACKS - 15ML (18/BOX) SOLD IN FULL BOXES QUANTITIES ONLY
    CLONEX® GEL PACKS - 15ML (18/BOX) SOLD IN FULL BOXES QUANTITIES ONLY
    $73.87
    $67.39
    Similar Products
    CO2 Controller w/PPM option, temp & humidity, 2-timer, 10-Amp@120vac
    hf-CACO22
    CO2 Controller w/PPM option, temp & humidity, 2-timer, 10-Amp@120vac
    $193.20

    GH CALIMAGIC QUART
    733525
    GH CALIMAGIC QUART
    $10.16

    Dyna-Gro K-L-N Concentrate 8oz
    dl-DGKLN-008
    Dyna-Gro K-L-N Concentrate 8oz
    $6.66

    Orchid Pro 8 oz
    hf-DYORC008
    Orchid Pro 8 oz
    $5.76

    Soul Infinity 2.5 Gallon (2/Cs)
    715361
    Soul Infinity 2.5 Gallon (2/Cs)
    $100.32

    Languages
    English Deutsch Español
    Currencies
    Ads
    Amazon Ad
    Ads

    Customer Service

     

    Shopping Help

     

    My Account

     

    Tools & Resources

    BizRate Customer Certified (GOLD) Site - HorticultureSource.com -Specialty Gardening Supply Reviews at Bizrate ShopWiki Certified Store Official PayPal Seal
    Merchant Services
    Secured by RapidSSL 100% Satisfaction Guaranteed  Proud Hydro for Hunger Participant
    Matched Content
    APO/FPO addresses are no problem.
    International orders are always welcome!
    UPSFedExUSPS OnTrac CalOver EstesR+LSouthEasternSAIA
    Copyright © 2005 — 2016 Usisu, Inc.: Conditions of Use VISAMasterCardAmerican ExpressDiscoverDiners ClubJBCPayPal Money Order