Imagine growing an endless supply of peppers year-round even if you don’t have the space for a garden. Thankfully it’s possible when you grow hydroponic peppers, and you can find the best hydroponic system for peppers on this page if you’re ready to start.
Best Hydroponic System for Peppers
| Image | Name | Rating | Shop |
|---|---|---|---|
 | Mr.Stacky DWC Hydroponic System Kit |  | |
 | General Hydroponics GH4720 Farm | | |
 | Artisun Technology Dutch Bucket System | |
Best Hydroponic System for Peppers
Mr.Stacky DWC Hydroponic System Kit
The Mr.Stacky DWC Hydroponic System (Buy Online) is one of the best hydroponic systems for peppers that you can use either indoors or outdoors. It comes with a set of 16-Gallon Deep Water Culture Buckets, 1 Nutrient Reservoir, 1 Air Pump, 4 Air Stones, Air Tubes, And Clay Pebble Growing Medium along with Rockwool Cubes.
The Mr.Stacky Hydroponic System is a Deep Water Culture system that works by suspending a pepper plants roots in a highly oxygenated nutrient solution. An air pump powers the whole hydroponic system without the need for complicated plumbing or an impeller based return pump.
The commercial-grade air pump pushes a steady stream of air into each one of the buckets ensuring that the roots are well-oxygenated at all times. The roots also never dry out, which means they have constant access to moisture and nutrients at all times. This leads to accelerated growth and higher hydroponic pepper yields compared to other types of hydroponic systems.
The Mr.Stacky DWC Hydroponic System is also made for growing large plants like peppers since it uses 16-Gallon DWC Buckets and a large nutrient reservoir. The large buckets have plenty of room for a pepper plant’s root system to grow unimpeded. And each bucket can be spaced far enough apart so that each plant can spread out and get enough light.
Overall, The Mr.Stacky DWC Hydroponic Kit is one of the best deep water culture hydroponic systems for peppers. The Mr. Stacky System uses durable injection-molded 16-Gallon Buckets that hold plenty of water and they are extremely durable. That makes this system far superior to the other DWC systems that use cheap 5-gallon buckets that you can get at a hardware store.
AeroGarden Farm Plus
The AeroGarden Farm Plus (Buy Online) is the easiest way to grow hydroponic peppers indoors. This hydroponic system is a self-contained unit that has a Built-In Reservoir, Recirculating Pump, and Two Automatically Adjusting 60W LED Lights.
The AeroGarden Farm Plus can support larger plants than the smaller AeroGarden Models thanks to its large frame and self-adjusting LED lights. The lights will accommodate plants that grow up to 24-inches tall.
The LED Light Panels will automatically adjust their height as the plants grow from seedlings all the way up to their fully mature height. The AeroGarden Farm Plus also comes with two 60W LED Light Panels, so it can accommodate different size plants on either side of the unit.
The AeroGarden Farm Plus also has a built-in LCD display panel that makes it easy to control all the features of the AeroGarden Farm. The LCD screen will also show you detailed information about the AeroGarden Farms vitals, and it will remind you when the reservoir needs to be topped off.
The AeroGarden Farm Plus can also be controlled remotely using a smartphone or an Amazon Echo Device.
AeroGarden Farm Plus units can also be stacked on top of each other if you want to grow more peppers using less floor space. That makes the AeroGarden Farm Plus the best hydroponic system for peppers if you have limited space in your house, or if you live in an apartment.
Hydroponic Dutch Bucket System, 8 x 11 Liter Black Buckets
The Artisun Technology Hydroponics System (Buy Online) is a modular hydroponic system that can be used both indoors or outdoors. This system comes with 8 Dutch Buckets, 1 PVC Stand, 1 Recirculating Pump, 26-Gallon Reservoir, and 16 Drip Lines.
The Artisun Technology Hydroponics in a Box Kit has a footprint that measures 58” L x 31” W x 30”H, and it sits on a sturdy PVC frame. The elevated frame makes it easy to care for your plants without bending, and it also helps save space since you can keep the reservoir under the stand.
The stand also has a built-in drainage system that limits the amount of plumbing needed to connect the buckets to the reservoir, and it also helps reduce the risk of a plumbing leak.
The Artisun Technology Hydroponics System is also completely self-contained, and it can be used indoors or outdoors, or you can even use it in a greenhouse or a large grow tent (Buy Online).
General Hydroponics GH4720 Farm Controller
The General Hydroponics Farm Controller System (Buy Online) is one of the best hydroponic systems for peppers on the market. It has enough room for a large plant to sprawl out, which is especially important if you plan on growing peppers.
The General Hydroponics Farm Controller System includes 8-WaterFarm modules, 13-Gallon reservoir, and an 8-Gallon Controller Module. It also comes with a high powered dual-diaphragm air pump that efficiently moves water through the buckets.
The WaterFarm modules are large enough to accommodate pepper plants throughout their complete growth cycle. The buckets are even large enough to install a support system to help keep the pepper plants upright when they are laden with fruit.
The square WaterFarm Grow Modules are also more space-efficient than round buckets since you can pack them closer together when the plants are still small.
The 13-Gallon reservoir also holds a good amount of nutrient solution so you won’t need to fill it as often, and in most cases, it will last 3 to 5 days before it needs to be refilled.
The pump that powers this system also won’t get clogged since it relies on an airlift siphon instead of impeller blades. That means it won’t get jammed with debris, and it will also use far less electricity than a regular impeller based return pump.
The General Hydroponics Farm Controller System is also expandable and it can handle up to 12 WaterFarm Modules if you want to grow more pepper plants. The WaterFarm Modules are easily connected and disconnected from the controller, so this system can meet all your growing needs.
If you’re serious about growing hydroponic peppers then you should really consider getting the General Hydroponics Farm Controller System. It’s one of the best hydroponic systems for peppers, and it can grow enough peppers to supply a small farmers market stand, or it will easily produce enough peppers for a family.
Alien Hydroponics Rdwc 4 Pot
The Alien Hydroponics DWC Hydroponic System (Buy Online) is made for growing large plants like peppers and tomatoes. This large recirculating DWC system comes with 4 Grow Buckets, 1 Pump, 1 Reservoir, Plumbing & Fittings, and a Collapsible Water Storage Tank.
The Alien Hydroponics DWC Hydroponic System is built for hobbyists and small commercial growers that need a reliable system that can grow large plants.
The large buckets are spaced far apart and they are connected together using 32 mm pipes. It also comes with a large collapsible water storage tank that is used to top off the system with a pre-mixed nutrient solution.
The pump that comes with the Alien Hydroponics DWC Hydroponic System is made for European power systems, which makes this system a better option for our overseas readers. However, you can use this system with an adapter, or you can get a different pump if you want to use the Alien Hydroponics DWC Hydroponic System in the United States of America.
Growmanji Solar Powered Hydroponic System DWC
The Growmanji Solar Powered Hydroponic System (Buy Online) is a fun educational way to grow a single hydroponic pepper plant. This hydroponic system runs off a solar panel that powers a small low power air pump.
This small hydroponic kit comes with a 1.2-Gallon Bucket, Solar Panel, and an Air Pump. You also get Growth Media, pH test strips, Hydroponic Nutrients, Seeds, and a Germination Tray.
The 6-Volt solar panel supplies enough energy to power the air pump as long as it gets enough sun. You can even use the Growmanji Solar Powered Hydroponic System indoors if you put it near a south-facing window that gets enough unobstructed light.
Hydroponic Peppers Nutrients
General Hydroponics FloraGro, FloraBloom, FloraMicro Combo Fertilizer set + 1oz Rapidstart (Gallons)
General Hydroponics Nutrient Combo Pack (Buy Online) is one of the best hydroponic pepper nutrients on the market. This three-part system consists of FloraGro, FloraBloom, and FloraMicro. You also get a free bottle of Rapid Start, which accelerates root growth when you buy the Combo Pack.
These are the same nutrients that NASA uses in the hydroponic systems both in space and when they do hydroponic research on the ground. They are also the go-to hydroponic nutrient for commercial growers since they are very affordable and they are easy to mix.
You can also just get FloraBloom and FloraMicro and use the Lucas Formula (Learn More) to mix your hydroponic pepper nutrients without using FloraGro.
Heavy 16 Fertilizer Bundle Set, Veg A + B, Bud A + B, Finish, Roots, Fire, Prime – Start to Finish Nutrient Bundle
The Heavy 16 Fertilizer Bundle Set (Buy Online) comes with everything you need to grow strong healthy hydroponic plants. This set comes with four 1-Quart Bottles of Veg and Bloom Fertilizer along with a 1 Quart bottle of Finish Fertilizer.
In addition, you get a bottle of PRIME which contains Carbohydrate Complexes, Amino Acids, B-Vitamins, Kelp, and Phyto-Hormones. It also comes with FIRE which is a bloom booster, and Heavy Roots which promotes root growth and root branching.
TPS Base A+B Set Complete Plant Growing Nutrient Formula, Gallon (2 x 128 oz)
TPS Base Complete Plant Growing Nutrient Formula (Buy Online) is a two-part nutrient set that makes it easy to mix a nutrient solution for peppers. You get a 1-Gallon bottle of Base A that has a 1.6-3.0-6.8 NPK ratio, and another bottle of BASE B that has a 2.5-4.2-1.8 NPK ratio. Each bottle also contains trace elements and growth enhancers that provide optimal plant nutrition for all growth phases.
FoxFarm Water Soluble Plant Foods, Pack of Three 1lb Canisters
FoxFarm Water Soluble Plant Food (Buy Online) are dry nutrients that you can use to mix your own nutrient solution. Dry nutrients are more affordable than liquid nutrients since you’re not wasting money shipping water weight. They also let you have more control over your nutrient ratios. In addition, dry nutrients also last longer and they take up less space.
Optimal pH, cF, EC, and PPM for Hydroponic Peppers
Hydroponic pepper plants need to be grown in a nutrient solution with a 5.8 to 6.3 pH and 20-30 cF, 2.0 to 3.0 EC, and the nutrient solution should stay within a 1400 to 2100 ppm range.
Best Hydroponic Peppers
Heirloom Pepper Seed Variety Pack | 8 Hot & Sweet Peppers For Planting
The Heirloom Pepper Seed Variety Pack (Buy Online) includes some of the best hydroponic peppers. You get 25 seeds of Cayenne, California Bell Pepper, Poblano, Thai Chili, Habanero, Jalapeno, Serrano, and Ghost Peppers.
Hot Pepper Seeds 8 Varieties
Hot Pepper Seed Pack (Buy Online ) is the perfect starter kit for growing hot peppers hydroponically. It includes eight hot pepper varieties Jalapeno, Cayenne, Anaheim Chili, Habanero Orange, Hungarian Yellow Hot Wax, Serrano, and California Wonder.
Can You Grow Hot Peppers Hydroponically
Yes, hot peppers can be grown hydroponically. You can expect to get a higher yield of peppers in a hydroponic system than you would get growing peppers in soil. They will also grow faster in a hydroponic system, and it’s possible to grow hot peppers in a hydroponic system to full maturity even in an area with a short growing season where you usually can’t grow hot peppers.
