Grow Media, Seeds Supplies Garden Supplies For Sale In District Of Columbia

It helps to alleviate stress in the transitional period between vegetative growth and flowering to enhance flower development and encourage a bountiful yield. Liquid fertilizer spray that is designed to be easily absorbed through the stomata on the plant's...

A natural-organic molasses-kelp based liquid nutrient that aids plant growth and production. Highly recommended. For indoor/outdoor plants, soil and Hydroponics. Electrifying! Since 1991 the #1 additive for Hydroponics and soil gardeners world wide.

Grow big Liquid plant food concentrate Delivers extra strength grow power with micronutrients HYDROFARM FX14008 2.5 Gallon Grow Big Liquid Plant Food Concentrate: HYDROFARM FX14008 2.5 Gallon Grow Big Liquid Plant Food Concentrate: Hydrofarm products...

Rx Green Solutions RXGBLM32 32 oz. 0-4-2 Bloom Features - SKU: TRVAL41697 Features - SKU: TRVAL41697 RX Green Solution's, 32 OZ, 0-4-2 BLOOM, Contains The Essential Nutrients For Reproductive Growth In Both Soil & Hydroponic Systems, When Used In Combination...

The simple directions make application easy and will make a world of difference to your indoor or outdoor garden. Creates extremely fertile soil conditions Supplies full spectrum of primary, secondary and micronutrients Promotes and supports growth through...

Provides Nitrogen, Potassium, Calcium and trace elements. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Provides Nitrogen, Potassium, Calcium, and trace elements.

Root 66 can be applied to soil, soilless and hydroponic based gardening mediums. Improve beneficial soil microbial activity and improve overall plant quality; Create compact sturdy plants and multiple flower buds; Provide smooth transition between growth...

Features: • Fine texture and uniform structure • Free of harmful viruses and soil diseases • Can be used in all growth methods • Free of harmful viruses and soil diseases • Made from the purest coconut fiber available • Buffered and rinsed...

Premium aged and composted for 24 months, it contains a near perfect pH level (5.2 to 6.3) for optimum nutrient uptake and a deliberately enhanced mix of coir fibers for an ideal air to water ratio.

Technaflora B.C. Boost is part of a power-packed trio for nurturing generous vegetative crops and extraordinary floral growth. B.C. Boost, B.C. Bloom, and B.C. Grow are complete, professionally formulated, highly concentrated fertilizing agents.

It includes an amazing twelve pounds of assorted certified organic sprouting seeds and the Handy Pantry sprout garden stackable tray sprouting system for growing sprouts. The sprout garden sprouter is our favorite sprouter due to it's space saving approach,...

Floramicro, 16 oz, plant advanced nutrient system, plant building block system, provides nitrogen, potassium, calcium & trace elements, complete primary, secondary & micro nutrients for enhanced yields & better crop quality, users can adjust mixtures...

Big bloom Liquid plant food concentrate Natural and organic blossom builder HYDROFARM FX14091 Foxfarm, 1 pt, Big Bloom, Liquid Plant Food Concentrate: HYDROFARM FX14091 Foxfarm, 1 pt, Big Bloom, Liquid Plant Food Concentrate: Hydrofarm products incorporate...

Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Provides Nitrogen, Potassium, Calcium, and trace elements. Flora Series enhances flavor, nutrition, aroma, potency, and essential oils in...

Kit includes: VSDK2 - QTY: 2 - V726220 (2X Standard Flat 72 Insert), QTY: 2 - VSFB900 (Standard Flat X2), QTY: 2 - VSD900 (Short Dome X 2), VSEEDMAT20 (Medium Two Tray Seed Mat). The heat mat works best when on a flat, dry surface and plugged the cord...

Each kit contains everything you need for fast germination and vital root growth. Six individual seed packets including: Basil, Chives, Cilantro, Dill, Rosemary and Parsley. Six Grow plug inserts, Dyna-Gro Plant Food and full instructions of how to start...

Plugs are about 1.25 in. Super Plugs maintain a perfect air-to-water ratio and the biodegradable starter plug is composed of organic materials that produce beneficial microbes to colonize roots for healthy seedlings and clones.

Grower's Tip: When growing in a sterile media, you have fewer problems with pests and require less pesticides (up to 90% less). Also, the amount of fertilizer used is about 1/4 the amount normally required for the same crop grown in soil.

Manual one-point calibration through trimmers for custom calibration. Range: 0.0 to 14.0 pH Resolution: 0.1 pH Accuracy: +/- 0,1 pH Calibration: manual, 1 point Battery type: 3 x 1.5V alkaline (700 hrs.

The heat mat works best when on a flat, dry surface and plugged the cord into any 120-Volt outlet. Please be sure to research your particular plant as temperature and humidity requirements vary for different species and hybrids.

No mess, no fuss. Wilmer Worms grow pellets are dried and compressed in a secure fine mesh netting. Just place in water for 5 to 10 minutes and they expand into a self contained soil net ready to grow.

Hydroponic growers know that Big & Chunky Perlite is the ultimate hydro grow medium. Use it in containers with quality potting soil to improve drainage, keep roots oxygenated, and prevent plants from becoming waterlogged.

Cha ching Soluble fertilizer Late flowering formula HYDROFARM FX14025 2 lb ChaChing Fertilizer: HYDROFARM FX14025 2 lb ChaChing Fertilizer: Hydrofarm products incorporate only premium quality components, and our professional-grade hydroponics and UL-listed...

Sluggo Plus effectively controls and kills slugs, snails, earwigs, sow bugs, pill bugs and cutworms. The Monterey 10 lb. This product is National Organic Program (NOP) compliant. It is ideal for protecting your ornamentals, vegetables, fruit trees, berries,...

Organic coco gro bag Offers a stylish way to get growing Just add water and mix to promote growth for vegetables HYDROFARM JSBD 3.3 lb, Organic Coco Gro Bag: HYDROFARM JSBD 3.3 lb, Organic Coco Gro Bag: Hydrofarm products incorporate only premium quality...

Growstone Hydroponic Substrate (GS-1) is a 100% natural, recycled growth medium that's perfect for vegetables, herbs and flowering plants. Water newly planted seedlings once or twice a day until water flows out of the container.

The potassium salts weaken the insect's waxy protective outer shell and causes them to dehydrate and die. Keep your roses and flowers beautiful and bug-free with this OMRI-listed and compliant for use in organic gardening formula.