Hours: 10AM-6PM Mon-Fri. 10AM-5PM Sat. Closed Sun. NEW Local Delivery Now $7.99 for Orders over $48!
Sign In
0 Items - $0.00
Location
408-227-7272
Home
Products
Beneficial Insects
IN STOCK
DIRECT SHIP
Growing Media
Soil
Bulk Soil
Soil Amendments - Compost
Coco
Hydroton Lightweight Aggregate LECA
Rockwool
Mulch - Cover Crop - Living Mulch
Pots - Planters
Fertilizer - Nutrients
Indoor - Greenhouse Equipment
Indoor Grow Tent System KITS
Grow Tents
Grow Lights
Air Conditioners - Heaters
Dehumidifiers and Humidifiers
Co2 Supplementation
Ducting and Accessories
Odor Removal
Timers - Controllers
Exhaust Fans - Circulation Fans
Electrical Supplies
Hydro Systems - Trays - Reservoirs
Water & Aeration
Aeration Supplies
Water Pumps
Fertilizer Dosers - Injectors
PVC Fittings
Irrigation Fittings and Tubing
Water Filtration and Fittings
Hand Watering Tools
Plants
Succulents
Seeds
Seed Starting - Cloning
Lights - Kits - Stations
Heat Mats
Labels - Tools
Starter Plugs - Media
Rooting Hormone - Cloning Solution
Propagation Trays and Inserts
Humidity Domes
Starter Plant Food
Starter Pots
Preventative Care
Pest and Disease Control
Meters - Monitors - Solutions
Harvest
Dry Racks
Trimming Tools
Food Storage
Backpacks - Duffles
Cleaning
Natural Oil Extraction
Automatic Trimmers
Plant Care
Foliar Sprays
Measurement
Sprayers
Microscopes
Tools
Plant Support
Protective - Work Gear
Cleaning Supplies
Curated Categories
Compost Tea
Seasonal Favorites
Seeds
Blog
Why are there so many nutrients?
What's the best soil for my plants?
Compost tea
Do you have enough airflow in your indoor garden?
Winter Greenhouse Growing Guide
Brands
Mad Farmer
Home
/
Brands
/
Mad Farmer
Products
Seasonal Favorites
Seeds
Min: $
0
Max: $
30
Most viewed
Newest products
Lowest price
Highest price
Name ascending
Name descending
All brands
Mad Farmer
Mad Farmer’s Oxygenator is a highly concentrated 35% aqueous hydrogen peroxide solution (35% hydrogen peroxide) designed to eliminate unwanted odors.
Add to cart
Mad Farmer Oxygenator 34% Hydrogen Peroxide
$30.00
Mad Farmer Get Up™ is proudly made in the USA and is specifically designed to raise the pH levels of liquid nutrient solutions. It is compatible with all brands of nutrients, organic and/or synthetic. Mad Farmer Get Up™ contains only the finest ingredient
Add to cart
PH Up MF Gal
$19.29