Si28 (Clintech)

13 products

  • Sale -20% Si28 Bloom - 1 GAL

    Clintech Si28 Bloom - 1 GAL

    In stock

    In stock

    $400.00 $319.99

  • Sale -10% Si28 - 125ml

    Clintech Si28 - 125ml

    In stock

    Si28 SAFe is a silicic acid-iron complex that provides plant available silicic acid. Like other silicic acid products, it allows plants to tolerate abiotic stress such as heat and drought, and biotic stress such as mites and mildew. Si28 SAFe works to increase plant vigor, build stronger stems, and grow thicker leaves through increased nutrient uptake. It also tightens internodes. When used in foliar feeding, the effect of Si28 SAFe is noticeable much sooner.Si28 SAFe Application Instructions:Always add Si28 SAFe to clean water first, mix well before adding other nutrients or additives. Use within 2-3 days.Root feeding: Use 0.5 ml per gallon of water for root feeding. Use through rooting period to mid bloom week. No need to use during flush.Foliar feeding: Use up to 4 ml per gallon for foliar spray, as desired.

    In stock

    $29.99 $26.99

  • Sale -10% Si28 - 1 GAL

    Clintech Si28 - 1 GAL

    In stock

    Si28 SAFe is a silicic acid-iron complex that provides plant available silicic acid. Like other silicic acid products, it allows plants to tolerate abiotic stress such as heat and drought, and biotic stress such as mites and mildew. Si28 SAFe works to increase plant vigor, build stronger stems, and grow thicker leaves through increased nutrient uptake. It also tightens internodes. When used in foliar feeding, the effect of Si28 SAFe is noticeable much sooner.Si28 SAFe Application Instructions:Always add Si28 SAFe to clean water first, mix well before adding other nutrients or additives. Use within 2-3 days.Root feeding: Use 0.5 ml per gallon of water for root feeding. Use through rooting period to mid bloom week. No need to use during flush.Foliar feeding: Use up to 4 ml per gallon for foliar spray, as desired.

    In stock

    $541.67 $487.50

  • Sale -19% P31 - Microbes - 32OZ

    Clintech P31 - Microbes - 32OZ

    In stock

    P31 MICROBES are designed to exert a beneficial effect on plant growth. Applied P fertilizers often react with soil components and become unavailable to plants. P31 MICROBES are enriched and isolated from the root zone and should be used as a supplement to your regular feeding regimen. P31 MICROBES are compatible with all fertilization programs. Our microbes render P fertilizers and micronutrients soluble to increase P uptake, promote plant growth, and increase crop yield.

    In stock

    $159.99 $130.00

  • Sale -10% P31 - Microbes - 250ML

    Clintech P31 - Microbes - 250ML

    In stock

    P31 MICROBES are designed to exert a beneficial effect on plant growth. Applied P fertilizers often react with soil components and become unavailable to plants. P31 MICROBES are enriched and isolated from the root zone and should be used as a supplement to your regular feeding regimen. P31 MICROBES are compatible with all fertilization programs. Our microbes render P fertilizers and micronutrients soluble to increase P uptake, promote plant growth, and increase crop yield.

    In stock

    $48.50 $43.65

  • Sale -10% Si28 - 1 Liter

    Clintech Si28 - 1 Liter

    In stock

    Si28 SAFe is a silicic acid-iron complex that provides plant available silicic acid. Like other silicic acid products, it allows plants to tolerate abiotic stress such as heat and drought, and biotic stress such as mites and mildew. Si28 SAFe works to increase plant vigor, build stronger stems, and grow thicker leaves through increased nutrient uptake. It also tightens internodes. When used in foliar feeding, the effect of Si28 SAFe is noticeable much sooner.Si28 SAFe Application Instructions:Always add Si28 SAFe to clean water first, mix well before adding other nutrients or additives. Use within 2-3 days.Root feeding: Use 0.5 ml per gallon of water for root feeding. Use through rooting period to mid bloom week. No need to use during flush.Foliar feeding: Use up to 4 ml per gallon for foliar spray, as desired.

    In stock

    $149.99 $134.99

  • Super Janitor 250ml

    Clintech Super Janitor - 250ml

    In stock

    Clintech Super Janitors is a liquid microbial product: a natural community of bacteria, dominated by Actinobacteria and Proteobacteria, that you add to your nutrient solution. Clintech says the bacteria produce enzymes that break down organic matter and release the nutrients in it, while keeping roots in pristine condition. This listing is the 250 ml size.Specs Bacteria 0.5%, water 99.5% Total bacteria count: more than 10^10 cfu/ml How to use Shake well before use. Use in every feeding at 1 to 2 ml per gallon. Always add it last, after your nutrients are mixed and ready to go. Good to know Store in a cool place out of direct sunlight. Refrigerating at 40°F extends shelf life up to 2 years. Do not freeze. Color variation and sediment are normal. For best results, use within 6 months of opening. Contains live bacteria. Clintech says to wear eye and skin protection when handling it, wash your hands with warm soapy water afterward, avoid contact with eyes, mouth or broken skin, and keep spray mist to a minimum and avoid inhaling it. Keep out of reach of children. Read and follow the label before use.

    In stock

    $19.99

  • Sale -10% Si28 - 250mL

    Clintech Si28 - 250mL

    In stock

    Si28 SAFe is a silicic acid-iron complex that provides plant available silicic acid. Like other silicic acid products, it allows plants to tolerate abiotic stress such as heat and drought, and biotic stress such as mites and mildew. Si28 SAFe works to increase plant vigor, build stronger stems, and grow thicker leaves through increased nutrient uptake. It also tightens internodes. When used in foliar feeding, the effect of Si28 SAFe is noticeable much sooner.Si28 SAFe Application Instructions:Always add Si28 SAFe to clean water first, mix well before adding other nutrients or additives. Use within 2-3 days.Root feeding: Use 0.5 ml per gallon of water for root feeding. Use through rooting period to mid bloom week. No need to use during flush.Foliar feeding: Use up to 4 ml per gallon for foliar spray, as desired.

    In stock

    $49.99 $44.99

  • Sale -10% P31 - Microbes - 125ML

    Clintech P31 - Microbes - 125ML

    In stock

    P31 MICROBES are designed to exert a beneficial effect on plant growth. Applied P fertilizers often react with soil components and become unavailable to plants. P31 MICROBES are enriched and isolated from the root zone and should be used as a supplement to your regular feeding regimen. P31 MICROBES are compatible with all fertilization programs. Our microbes render P fertilizers and micronutrients soluble to increase P uptake, promote plant growth, and increase crop yield.

    In stock

    $25.00 $22.50

  • Sale -10% Si28 Bloom 1 L

    Clintech Si28 Bloom - 1L

    In stock

     Si28 SAFe Bloom is a silicic acid-iron complex that provides plant available silicic acid. Like other silicic acid products, it allows plants to tolerate abiotic stress such as heat and drought, and biotic stress such as mites and mildew. Si28 SAFe works to increase plant vigor, build stronger stems, and grow thicker leaves through increased nutrient uptake. It also tightens internodes. When used in foliar feeding, the effect of Si28 SAFe is noticeable much sooner. Si28 SAFe Application Instructions: Always add Si28 SAFe to clean water first, mix well before adding other nutrients or additives. Use within 2-3 days. Root feeding: Use 0.75 ml per gallon of water for root feeding. Increase to 1.5 mL/gal first 2 weeks of bloom. Decrease to 1 mL/gal mid-late bloom.  No need to use during flush. Foliar feeding: Use up to 8 ml per gallon for foliar spray, as desired.

    In stock

    $91.99 $82.79

  • Sale -10% Si28 Bloom 250 ml

    Clintech Si28 Bloom - 250ml

    In stock

     Si28 SAFe Bloom is a silicic acid-iron complex that provides plant available silicic acid. Like other silicic acid products, it allows plants to tolerate abiotic stress such as heat and drought, and biotic stress such as mites and mildew. Si28 SAFe works to increase plant vigor, build stronger stems, and grow thicker leaves through increased nutrient uptake. It also tightens internodes. When used in foliar feeding, the effect of Si28 SAFe is noticeable much sooner. Si28 SAFe Application Instructions: Always add Si28 SAFe to clean water first, mix well before adding other nutrients or additives. Use within 2-3 days. Root feeding: Use 0.75 ml per gallon of water for root feeding. Increase to 1.5 mL/gal first 2 weeks of bloom. Decrease to 1 mL/gal mid-late bloom.  No need to use during flush. Foliar feeding: Use up to 8 ml per gallon for foliar spray, as desired.

    In stock

    $40.00 $36.00

  • 3x Boost - 4oz

    Clintech 3x Boost - 4oz

    In stock

      Roots. Microbes. Flavors Total non plant food ingredients: 100% Sucrose, glucose, kelp extract, amino acids, yeast extract, yucca extract. Water soluble. No added fillers. PURPOSE OF 3x BOOST: The amendment will (1) feed the soil microbes to improve soil fertility, (2) increase natural rooting hormone production, and (3) enhance secondary plant metabolite formation. APPLICATION INSTRUCTIONS: Use between ¼ to ½ teaspoons per gallon of water from seedling to mid bloom, depending on the medium used, once to twice weekly. More is not always better. Works with all nutrient lines. Storage and handling: Hygroscopic. Squeeze out air before closing the bag. Store in a cool dry place. Information regarding the content and levels of heavy metals in this product can be obtained by writing to info@clintechllc.com.

    In stock

    $19.99

  • Super Janitor 1 L

    Clintech Super Janitor - 1L

    In stock

    Clintech Super Janitors is a liquid microbial product: a natural community of bacteria, dominated by Actinobacteria and Proteobacteria, that you add to your nutrient solution. Clintech says the bacteria produce enzymes that break down organic matter and release the nutrients in it, while keeping roots in pristine condition. This listing is the 1 liter size.Specs Bacteria 0.5%, water 99.5% Total bacteria count: more than 10^10 cfu/ml How to use Shake well before use. Use in every feeding at 1 to 2 ml per gallon. Always add it last, after your nutrients are mixed and ready to go. Good to know Store in a cool place out of direct sunlight. Refrigerating at 40°F extends shelf life up to 2 years. Do not freeze. Color variation and sediment are normal. For best results, use within 6 months of opening. Contains live bacteria. Clintech says to wear eye and skin protection when handling it, wash your hands with warm soapy water afterward, avoid contact with eyes, mouth or broken skin, and keep spray mist to a minimum and avoid inhaling it. Keep out of reach of children. Read and follow the label before use.

    In stock

    $50.00