Horticulture Source » Gardening & Hydroponics Store » Nutrients & Supplements » Sea Cal - 8 oz. - Humboldt Nutrients [dl-HNK400]   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 ++ (524)
* Lighting Systems ++ (1101)
! Nutrients & Supplements (4340)
* Composters & Compost Tea Brewing (43)
* Organic Gardening (524)
* Leaf Shines & Washes (122)
* Pest & Disease Control (538)
* Cloning & Propagation (424)
* Grow Systems ++ (590)
* Meters, Timers & Instruments ++ (692)
* Pots / Containers (1018)
* Pumps, Irrigation & Watering Supplies ++ (1552)
* Grow Media (566)
* Plant Seeds (18)
* Environmental Control ++ (1943)
* Greenhouses (89)
* Grow Rooms / Tents (167)
* Reflective / B&W Films (131)
* Garden Accessories ++ (902)
* Hand Tools ++ (523)
* Gardening Books & DVDs (59)
* Growing Apparel (11)
Manufacturers more
What's New? more

hf-BA51028
L8-20P plug outlet (Special Order)
$10.32
Quick Find
Quick Find
Use keywords to find the product you are looking for.
Advanced Search

Information
Who else is online?
There are 24 guests and 
1 logged in customer online.
Ads

Sea Cal - 8 oz. - Humboldt Nutrients [Item # dl-HNK400]

  $7.04 / each
Reviews
Price: $7.04 Qty:
List Price: $11.64 You Save: $4.60 (39.5%)

Sea Cal - 8 oz. - Humboldt Nutrients (HNK400)

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 concentrated growth enhancer and calcium supplement that offers vital nitrogen and calcium in the ratios which are beneficial during early plant development. Calcium is very important during a plant s 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; foliar sprays can help in this regard. Sea Cal makes an excellent foliar spray. When sprayed on the leaf tissue, the stomata absorb the calcium with great efficiency, promoting healthy mold-free leaves. Adding Sea Cal to our complete nutrient feeding schedule can provide maximum flower production, improved plant structure, and heavy fruit yields. Guaranteed Analysis Total Nitrogen (N) .. ..2.00% 0.20% Ammoniacal Nitrogen 1.80% Nitrate Nitrogen Calcium (Ca) .3.00% DERIVED FROM: Ammonium Nitrate, Ascophyllum nodosum Seaweed, Calcium Gluconate. ALSO CONTAINS NON-PLANT FOOD INGREDIENT: 0.50% Humic Acid (derived from Leonardite) 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.

Manufacturer's Product Information
MSRP $11.2
Dimensions1.5 x 6 x 4

Price: $7.04 / each
Estimate Shipping · Price Match

List Price: $11.64 You Save: $4.60 (39.5%)

— Ships from DL: Livermore, California USA.

Product Reviews
There are currently no reviews for this product.Write ReviewWrite a review on this product!
Social Bookmark
Reviews
Also Consider
SEAGROW 1.5LB 4-26-26
721665
SEAGROW 1.5LB 4-26-26
$6.83
X Nutrients Micro Nutrients (1 Quart)
dl-XNHMICNUTR-1QT
X Nutrients Micro Nutrients (1 Quart)
$7.26
FloraBlend - Quart (12/cs)
eco-2832
FloraBlend - Quart (12/cs)
$7.26
ROOTS ORGANICS PHOS SEA BIRD GUANO GRANULAR 3LB 0-12-0
720930
ROOTS ORGANICS PHOS SEA BIRD GUANO GRANULAR 3LB 0-12-0
$7.59
Master A - 16 oz. - Humboldt Nutrients
dl-HNMA404
Master A - 16 oz. - Humboldt Nutrients
$8.43
Nitrozime, 100 ml
hf-HDNIT100ML
Nitrozime, 100 ml
$7.59
Botanicare CNS17 Hydro Grow (3-2-4) - Quart
eco-2882A
Botanicare CNS17 Hydro Grow (3-2-4) - Quart
$7.87
BioBizz Bio-Bloom 500 ml (25/Cs)
722933
BioBizz Bio-Bloom 500 ml (25/Cs)
$7.85
NPK RAW Silica 0.125 lb Dry (12/Cs)
717915
NPK RAW Silica 0.125 lb Dry (12/Cs)
$7.51
Down To Earth Acid Mix 4-3-6 - 6 lb
723606
Down To Earth Acid Mix 4-3-6 - 6 lb
$7.33
Sticky 8oz
hf-HNHSK000
Sticky 8oz
$7.66
BioBizz Bio-Grow 500 ml (25/Cs)
722941
BioBizz Bio-Grow 500 ml (25/Cs)
$7.85
Sweet Carbo Berry - 8 oz.
hf-BCNSSWB8
Sweet Carbo Berry - 8 oz.
$8.28
Botanicare CNS17 Hydro Bloom (2-2-5) - Quart
eco-2882C
Botanicare CNS17 Hydro Bloom (2-2-5) - Quart
$7.87
FloraGro 16 oz
hf-GH1421
FloraGro 16 oz
$6.75
BioAg VAM 100 gm (24/Cs)
719730
BioAg VAM 100 gm (24/Cs)
$6.56
Botanicare CNS17 Coco Bloom (2-2-3) - Quart
eco-2885C
Botanicare CNS17 Coco Bloom (2-2-3) - Quart
$6.66
MAXICROP® LIQUID SEAWEED PLUS IRON 2% 0.1-0.0-1.0 - QUART (12/CASE)
718610
MAXICROP® LIQUID SEAWEED PLUS IRON 2% 0.1-0.0-1.0 - QUART (12/CASE)
$7.98
Bloom quart
hf-CES2302
Bloom quart
$8.21
ROCKWOOL FORMULA ONE 'B' 1-5-5 - QUART (12/CASE)
719605
ROCKWOOL FORMULA ONE 'B' 1-5-5 - QUART (12/CASE)
$7.36
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
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
Gro Pro 300 Gallon Round Fabric Pot-Tan
Gro Pro 300 Gallon Round Fabric Pot-Tan
$30.49
$27.57
Similar Products
BioBizz Bio-Bloom 500ml
hf-BBB500ML
BioBizz Bio-Bloom 500ml
$8.27

GROTEK® BLOSSOM BLASTER™ 0-39-25 - 20GRAM (10/CASE)
732980
GROTEK® BLOSSOM BLASTER™ 0-39-25 - 20GRAM (10/CASE)
$121.61

BioThrive Bloom Gal
hf-GH5133
BioThrive Bloom Gal
$34.83

Dyna-Gro All Pro 15 gal
hf-DYALL150
Dyna-Gro All Pro 15 gal
$454.25

BUSHDOCTOR MICROBE BREW QUARTS
732854
BUSHDOCTOR MICROBE BREW QUARTS
$18.26

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