How Our Vivigrow Planter Works

Grow in water with our Vivigrow Hydroponic planter and acheive 3-4x bigger harvests of your favourite tomato, chilli and other vegetables compared to soil grown plants. We like to raise you plants in rockwool cubes from seed or cutting before transplanting in to our Vivigrow, but if you prefer to buy plants, you can dust the compost off and pop them into the Vivigrow. Before transplanting, make sure your plants have abundant white roots on the outside of your soil or rockwool cube.

Watch our video below to learn how the Vivigrow Planter works

Vivigrow Planter FAQ

Q. Can I grow plants from seed in the ViviGrow? 

A. It is not recommended to do this. The Vivigrow is designed for growing plants from planting out stage to maturity.

Q. What plants can I grow in my ViviGrow?
A. Any plant. Although best results are achieved with fast growing crop plants, such as tomatoes, chillies and cucumbers.

Q. Where can I use ViviGrow?
A. A greenhouse, polytunnel or conservatory is ideal but anywhere with plenty of light, air and heat (but not too hot) is fine.

Q. Can I mix plant species in my ViviGrow?
A. Yes. More vigorous plants should be placed higher in the planter, for example tomatoes should be nearer the delivery tube and peppers nearer the water outlet of the growing tray.

Q. What should I do with water and nutrients emptied from the reservoir?
A. Use it on pot plants, borders, hanging baskets or the vegetable patch.

Q. How can I tell if my water supply is ‘hard’?
A. You don’t get much lather with hardwater and it furs up the kettle. If you are in any doubt use ‘universal’ greenhouse sensation™ nutrients.

Q. My water supply is really hard. Is it ok for the ViviGrow?
A. Yes it’s fine but we would recommend using hardwater nutrients.

Q. How much topping-up is normal?
A. It depends on how well your plants are growing. The more topping-up they need the better the growth. Our record is approx 12 litres per day for two ‘Hero’ chilli plants in a 3-plant ViviGrow.

Q. My plants have water droplets on the leaf each morning. Is it ok?
A. Yes it is sign of good health.

Q. How long can I expect the nutrient pack to last?
A. The more nutrient solution the plant uses the healthier it is. You can expect nutrient packs for the ViviGrow to last a season.

Read our fun guide on some extra facts on the origins of growing in water and take a look at our other grow in water planters below:

Growing in Water - Hydroponics Uses & Origins
Growing in Water - Hydroponic Planters
Videos & Posts on Growing in Vegetables in Water
Vivigrow Planter Instructions

Watering Plants: Slow-drip irrigation Vs hand watering

Watering Plants: Slow-drip irrigation Vs hand watering

Watering plants in growbags, raised beds and allotments is less time consuming, more water efficient and more beneficial to your plants with our Click & Drip irrigation kit.

It can be difficult to keep up with a watering regime, and when pushed for time it' s tempting to give plants a soaking in the morning to ' keep them going' throughout the day, but roots need access to air in order to take-up water, so over-watering has 3 problems:

1: Suffocation - In a grow bag a drenching fills the air-gaps in the soil with water and the roots can suffocate and rot.

2: Slow-take up - Immediately after watering the roots have limited access to air so they are only able to take up a small amount of the water they actually need.

3: Drain-off - By the time the roots have good access to air the majority of water has drained away.

Plants only take up 10%-30% of the water given when watering by hand, the answer is slow drip irrigation. The slow drip rate of the Click & Drip watering kit means that the soil has chance to absorb the water rather than it forming puddles and evaporating or running off.

Click & Drip Slow-drip irrigation Vs hand watering

1. Slow drip watering over longer periods gives plants plenty of time to take up water, as and when they need to. Plants have access to a balance of oxygen and water to ensure healthy growth and bigger harvests.

2. Drip feed irrigation pipe works on internal pressure so the pipe can be buried to reduce loss of water to evaporation, and the water can get through to the roots quickly. Mulch is laid on top of the soil and pipe to help retain moisture for effective watering.

3. Blockages from limescale in the irrigation pipe are prevented thanks to the Click & Drip watering kit's filter.

4. Dripper holes are spaced 30cms apart and the Click & Drip kit includes 5 metres of non-drip pipe to carry water from the tap to the plants without wasting a drop. The distance between the drip holes is perfect for watering raised beds, veg plots and plants in growbags.

5. Dripper pipe watering moistens only the soil and not the leaves, so risk of fungal problems and rot is significantly reduced.

6. Click & Drip irrigation kit can be used during hose-pipe bans as it is extremely efficient!

7. For a fully automatic watering system, a timer can be added to control the precise drip rate for plants.

Over and under watering are the main causes of root rot and split fruit, which are eliminated with slow-drip watering.

Top Tip: Always water early in the morning or late in the afternoon rather than during the middle of the day. When the weather is hot, water runs off the soil or evaporates before it gets to the roots, so plants have access to far less water than they are given.

If you have any questions about our Click & Drip irrigation kit or any of the plants you are growing, please give our Gardening Angels a call on 0845 602 3774 or send over an email info@greenhousesensation.co.uk.

It's all about the tomatoes

In our opinion  anyone who doesn't like tomatoes just hasn't found the one for them, it's a bit like our view on Champagne.

Paul's favourite is the Striped Cavern, which hasn't ripened yet. This is a hollow tomato (?!) for stuffing, John M is distinctly unimpressed with the concept. Faye loves the sweetness of the Sungold, Natasha is a big fan of the beefsteaks stuffed with mince and Emma's favourite is the San Marzano (as eulogised about on the Blog eearlier this year).

The tomatoes in our visitor greenhouse are grown hydroponocally (without soil). The harvests are much bigger and everything fruits much sooner, so we always have plenty to share. 

A word or two about San Marzano tomatoes

I'm particularly looking forward to the San Marzano tomatoes which we are growing in the polytunnel. Our Chairman and founder John M grew San Marzano tomatoes in his polytunnel last year and they tasted fabulous. This Italian plum variety is considered by many chefs to be the best tomato for pasta sauces in the world and you won't find us arguing with that!

I knew we were right to be fantatical about them last year, they even have their own website
http://www.sanmarzanotomatoes.org/ 

The skin is quite thick and the flavour has just the right amount of sweetness without too much acidity.

It's an indeterminate (cordon) variety, so it must be grown with supports and ours were huge last year, making several large batches of sauce. The plant looks very impressive when it's fruiting because the tomatoes which are about 3 - 4 inches long, grow close together in clusters.

In the greenhouse, the weather is warming up a little, so Paul's taken the lids off the Vitopod propagators. We still have 12 tomato plants in the Vitopods, we will be picking the best 4 for the Quadgrow veg pots at the Greenhouse Sensation office in the coming weeks.