108 Cup NFT Hydroponic System

A three tier nutrient film technique system with 108 planting sites. A shallow stream of nutrient solution runs through closed channels past the roots and drains back to a tank. No soil is involved. It is the largest of the three kits we sell.

The gullies, the connectors that join them, 108 grow pots and a water pump. You supply the reservoir tank, the nutrient solution, the growing medium and the seeds.

So you can stagger planting. Plant one tier, wait a fortnight, plant the next. After the third you are cutting continuously instead of having every plant ready in the same week and nothing after it.

Yes, and it is a sensible way in. One planted tier is a working system, the frame is already there, and you can bring the others in when you want more. Filling 108 sites on a first attempt is a lot to learn at once.

140 cm wide, 96 cm deep and 50 cm high, so allow a little under a metre and a half of wall and room to reach the back. The reservoir sits beside or under it.

Size it to how many tiers you are actually running rather than to the frame. More planted sites drink more, so the tank needs to hold enough that it is not running low between top ups. Opaque, with a lid, either way.

Light on nutrient water grows algae. The channels are already closed for that reason, so the tank is the weak point left to you. A clear bucket in a bright room will turn green.

Leafy greens, celery, beetroot, strawberries and smaller tomato varieties. NFT suits plants light enough to be held in a grow pot. Root vegetables and heavy fruiting crops are not what this is for.

That depends on the crop, the light, the season and how the solution is kept up, so we would rather not put a number on it that reads as a promise.

It depends on the crop, the light and how the solution is kept up, so use the seed packet as a guide. Salad leaves come first, celery and beetroot are slower, and strawberries and tomatoes take longer again.

Not really. It is the same method, the same pump arrangement and the same maintenance; there is simply more of it. The extra work is planting and harvesting, not running the system.

Only where there is not enough daylight. Three tiers do complicate this: the upper tiers can shade the lower ones depending on where the light comes from, so if you are lighting it indoors, plan for light reaching each tier rather than one lamp above the top.

Yes, and outdoors it uses daylight rather than needing lights. Keep the reservoir out of direct sun and make sure the frame is somewhere it will not be blown over.

A general hydroponic nutrient made for the crops you are growing. It is not included. Follow the dilution on the bottle: too strong does more damage than too weak.

Every two to three weeks for most growers, topping up with plain water in between. With three tiers planted the tank turns over faster, so watch the level more often than you would on a small system.

Yes. Most leafy crops do best somewhere around 5.5 to 6.5. A pH pen and a bottle of pH down cost little and remove most of the guesswork.

The flow stops and the roots live on whatever moisture is left in the channel and the grow pot. Short outages are fine. NFT does depend on the pump in a way deep water culture does not, so if your supply is unreliable that is worth knowing before you buy.

A few days, if the tank is full when you go. Longer than that and someone needs to top it up. A pump that runs dry usually does not survive it.

Drain it, separate the gullies at the connectors and rinse them with clean water and a soft brush. Skip the detergent: whatever is left in the channel goes into the next batch of solution.

Keep light off the water, which mostly means the reservoir. If it does appear, a full clean and fresh solution clears it. It is a nuisance rather than a disaster.

PVC. The channels are closed so the solution is not sitting in the light, and the frame carries the three tiers.

Same method, three times the sites, and arranged as three tiers instead of one slanted bank. The 36 cup kit is the better choice if space is tight or you are not sure how much you will use. This one is the choice if you want a rolling harvest.

The 11 cup system is deep water culture: roots sit in an aerated tank, nothing flows, and there is no pump to fail. It is much smaller and much cheaper. This is a different scale of thing entirely.

It can be, particularly if you start on one tier. If you have never run a hydroponic system, the 11 cup or 36 cup kits are a smaller first step, and nothing you learn on them is wasted here.

It is sold as a home system. People do use kits like this for a market stall or a restaurant herb supply, but we would not describe 108 sites as commercial production, and we do not supply it with any commercial certification.

Quiet. The pump is submersible so the water muffles it, and most of what you hear is the return running back into the tank. Letting it run down the inside wall of the reservoir rather than dropping in helps.

One small pump running continuously, so very little. If you add grow lights, they will use considerably more than the pump does, and that is the part worth checking against your own tariff.

We do not have that confirmed for the UK market. The supplier's listing names a plug type for another country and we would rather tell you that than guess. Ask us before ordering and we will check.

Tracked standard delivery across the UK takes up to 7 working days in transit, after dispatch within 2 working days. It is free on orders of £50 or more and otherwise costs £22.

Tell us and we will replace it. Check the parts against the list when it arrives rather than on planting day, because a missing connector is a much smaller problem before the solution is mixed.

Resources are available from the kit's manufacturer, hydroponic gardening books, online forums, and tutorials, offering extensive support for gardeners.

Dimensions vary, but a 108 Cup Kit typically spans several feet in length and width to accommodate the number of growing sites.

The pump feeds one solution to every channel, so check its strength and pH regularly.

A backup power supply for the pump and air system is recommended to ensure continuous operation in case of power outages.

Organic nutrients can be used in these systems. Selling the result as organic in the UK is a separate matter and needs registration with an approved organic control body.

It depends on the crop, the light and the solution, so we do not make a speed claim. Leafy greens and herbs are among the quickest; check the seed packet for the usual time to harvest.

Yes, monitoring and adjusting the pH of the nutrient solution is crucial for plant health, requiring a pH testing kit for accurate measurement.

Common issues include clogged nozzles or pumps and pH imbalances, easily rectified with regular checks and maintenance.

NFT runs a thin film of nutrient solution past the roots, and the upper roots sit in air.

There's a moderate learning curve, but with included instructions and online resources, most beginners can quickly become proficient in hydroponic gardening.

Many systems are modular, allowing for expansion by connecting additional kits or components to accommodate larger growing operations.

We do not make environmental claims about this kit. It recirculates its solution rather than draining it away, and it runs a pump and often a light, so it uses electricity that a garden bed does not.

Some kits include starter nutrients, but you may need to purchase additional or specific nutrients depending on the plants you intend to grow.

It depends on the crop, the light and how the system is run, so we do not quote a yield. The kit holds 108 plants at a time.

Yes, its multiple cups allow for diverse plant types to be grown together, provided their nutrient and light requirements are compatible.

It recirculates the solution, so you top up only what the plants use and what evaporates. We do not quote a water saving figure.

A sturdy, level surface is essential for setup, with some kits including freestanding frames or racks to support the weight of the water and plants.

Many kits come with automated water circulation and can be upgraded with timers for lighting and nutrient dosing, simplifying the growing process.

It depends on what you grow and what you would otherwise spend on produce. Running costs are electricity for the pump and any lights, plus nutrients and water.

Maintenance involves monitoring nutrient solutions, ensuring proper water flow, and cleaning the system between growth cycles to maintain optimal conditions.

It's primarily designed for indoor use but can be adapted for outdoor environments, provided it's protected from extreme weather conditions.

We do not make sustainability or water-saving claims. The kit recirculates its nutrient solution and runs on a small pump.

A Hydro Grow Kit requires a small to moderate amount of space, with the 108 Cup model fitting comfortably in most indoor areas designated for gardening.

Setup time varies, but on average, it can take a few hours to assemble, with detailed instructions provided to guide you through the process.

While some kits may include grow lights, others might not. It’s essential to check the kit contents or consider purchasing grow lights separately for indoor setups.

You can grow a variety of plants, including leafy greens, herbs, and small vegetables, making it versatile for culinary or ornamental purposes.

Yes. It comes with instructions, and you can start with one tier and plant the others as you get used to it.

No soil, three tiers of planting sites in a small footprint, and a recirculating nutrient solution. Results depend on the crop, the light and care.

A Hydro Grow Kit pumps a nutrient solution past the plant roots in a closed system, without soil. This kit uses the nutrient film technique (NFT).

A 108 Cup Nutrient Film Technique Kit is a three tier hydroponic system with 108 planting sites, where a thin film of nutrient solution runs past the roots.