Skip to content Skip to side menu

Log in | Sign up

Search

0 items in your cart

About Us
Contact Us
Hours & Directions
HGS Shirts & Hats
Search
Shipping Questions?

Browse All Products

Cloning Supplies

Cloning Solutions
Propagation Lighting
Root Cubes & Rock Wool

Compost Teas

Gardening Books

Garden Tools

Grow Lights & Bulbs

HID Lighting
High Output T5 Lighting
LED Grow Lights
Parts & Accessories
Replacement Bulbs

Hydroponics

Airstones & Diffusers
Air & Water Pumps
Flood Tables & Trays
Ph/EC/PPM Tools
pH UP & Down
Pots & Net Pots
Tubing & Fittings
Water Filters & RO Systems

Made in Hawaii

Microbe & Fungal Enhancers

Nutrients - By Brand

Advanced Nutrients
Athena
Boogie Brew
Botanicare
BuildASoil Family of Products
Down to Earth
Dyna-Gro
Earth Juice
Emerald Harvest
FoxFarm
Gaia Green Organics
General Hydroponics
General Organics
GreenGro Biologicals Pridelands
Grow More
House & Garden Premium Nutrients
Maxsea - Soluble Seaweed Fertilizer
Nectar for the Gods
Organics Alive
Primordial Solutions
Roots Organics
- Dry Amendments & Teas
- Organic Liquid Nutrients
Royal Gold
Soul Synthetics
Xtreme Gardening

Nutrients - By Type

Amendments and Mixes
Hydroponic Nutrients
Liquid Nutrients
Organic Fertilizer
Soluble Powders

Plant Care

Fungicide
Insecticide
Sprayers & Misters

Pots & Containers

Potting Soil & Grow Media

All Grow Media
Coco
Cuttings, Seedlings & Hydro
Compressed Bales
Potting Soil

Seeds & Plant Kits!

Tools for Harvest

Frequently Purchased

Amazing Doctor Zymes Eliminator from $36.75
Pride Lands Bloom 2-5.5-5.5 from $39.99
Pride Lands Veg 6-3-3.5 from $39.99
Plant Therapy from $42.99
Earthshine from $28.88
Tango Fire Ant Control from $64.99
Ocean Forest Potting Soil $26.66
Roots Original Potting Soil $24.43
Flower Finisher 1-5-7 from $61.10
Clonex Rooting Gel from $8.99

Home → General Hydroponics

General Hydroponics

Filter and sort

Filter and sort

21 products

Availability

In stock (21)
Out of stock (1)

Clear

Price

The highest price is

$

From

$

To

Clear

Sort by:

Clear all

21 products

!! Ripen $44.99
Armor Si from $21.99
CaliMagic from $24.99
Diamond Nectar from $24.99
FloraBlend Vegan Plant Booster from $16.99
FloraBloom from $16.99
FloraGro from $16.99
FloraKleen from $13.99
Floralicious Plus from $26.99
FloraMicro from $16.99
FloraNectar Sugar Cane $25.99
FloraNova Bloom from $36.99
FloraNova Grow from $36.99
General Hydro pH Down from $14.99
General Hydro PH Test Kit from $9.99
General Hydro pH Up from $14.99
KoolBloom Soluble Powder from $39.99
Liquid KoolBloom from $30.99
MaxiBloom from $21.99
MaxiGro from $21.72

About Us
Consultation
Contact Us
Directions
Direct to Farm
Terms of Service
Refund policy

Copyright © 2025 Hilo Grow Shop. All Rights Reserved.

Powered by Shopify