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Organic Plant-Health Seaweed Tonic Concentrate

Organic Plant-Health Seaweed Tonic Concentrate

A powerful pick-me-up for weary plants or seedlings

Now $15.90 Was
Was $15.90
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Buy 2 (Save 5%) Pay $15.11/ea
Buy 3 (Save 8%) Pay $14.63/ea
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Free delivery within Australia for all orders $99 or more. Orders under $99 incur a $7.95 delivery fee.

Returns

We offer free returns & a 30-day money back guarantee on any purchase that does not meet your expectations. Simply email us at hello@hoselink.com.au 

  • Free delivery on orders over $99

  • 30-day money back guarantee

  • Free returns or exchanges

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Description

Hoselink’s Plant-Health Seaweed Tonic Concentrate is made from a combination of kelp seaweed and soluble potassium humate, which helps plants to grow more vigorously, enriches the soil and stimulates flowering and fruiting.

Packed with minerals and nutrients, seaweed is high in complex carbohydrates, essential for assisting with healthy plant growth and defending plants from soil-borne diseases. Though rich with minerals, the Seaweed Tonic has small quantities of such nutrients, making this formula safe and gentle enough for use on delicate plants and seedlings, as well as for regular plant health maintenance.

The fast-acting formula works effectively, whether applied directly to the soil or to the foliage, as plants can absorb food directly through their leaves. Seaweed Tonic is suitable for use on both indoor and outdoor plants. 

It contains liquid composts that promote good soil structure – looking after your plants above and below ground! Plus, it is safe for all plants, including natives, seedlings, and flowering and fruiting plants.

Directions for Use

Watering Can

Refer to the dilution rates table below. Figures based on pre-mixing in a 9litre watering can.

  1. Fill the watering can with water
  2. Mix the required amount of Plant Health Tonic
  3. Apply evenly over the selected application

Hoselink Fertiliser Spray Mixer:

Dilution rates; 450ml of Plant Health covers 202m². *based on foliar application

  1. Shake well before use
  2. Flow reducer required - unscrew the bottle and remove the siphon tube, unscrew the brass pin from above the selector dial and push it into the top of the siphon tube. Reassemble.
  3. Pour concentrate into Hoselink’s Fertiliser Spray Mixer.
  4. Select the dial (refer to the table below) and walk slowly using a sweeping action to apply evenly to the selected application.

 

Plant/ Application Type

Rate per 9Lt watering can

Hoselink Spray Mixer Setting

Application Frequency

Ferns

20ml

1 with flow reducer

Every 1-2 weeks

Foliar Application

20ml

1 with flow reducer

Every 1-2 weeks

New Plantings

30ml

1 with flow reducer

At planting and in 2 weeks

Vegetables

30ml

1 with flow reducer

Every week

Annuals

30ml

1 with flow reducer

Every week

Established Plants

30ml

1 with flow reducer

Every 1-2 weeks

Trees

90ml

5 with flow reducer

Every 2 weeks

Lawn

90ml

5 with flow reducer

Every 2 weeks (during growing period)

 

Expert Tip: For the ultimate soil boost, use the Hoselink Super Grow Garden Fertiliser, applying formulas 10-14 days apart.

Once diluted, fertiliser is pet and child friendly. 

Proudly made in Australia.

When should I use Seaweed Tonic?

We recommend using our Seaweed Tonic 2-3 times monthly for the best results. Unlike other fertilisers, Seaweed Tonic can be safely sprayed on your garden throughout the year. 

For more on how to use Seaweed Tonic, read our guide on the Backyard Living blog here.

 

Specs

Product specifications

Typical Analysis

Contains 0.5% Potassium Hydroxide
No other reportable quantities

Product Analysis

Safety Data Sheet

 

Reviews

Product reviews

Customer Reviews
4.9 Based on 30 Reviews
5 ★
93% 
28
4 ★
3% 
1
3 ★
3% 
1
2 ★
0% 
0
1 ★
0% 
0
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SM
16/03/2024
Sue M.
Australia
I recommend this product

Excellent

Plants never looked so healthy

ER
18/01/2023
Enrica R.
Australia Australia
I recommend this product

Plant health

My indoor plants love your seaweed tonic, they are thriving and produce many more leaves.

15/10/2022
Anonymous
Australia Australia
I recommend this product

Seaweed Tonic

Plants loves this, can see a big improvement in the growth and overall plant health

JH
28/04/2022
Jim H.
Australia Australia
I recommend this product

Both fertilisers plus spray mixer

Very satisfied great products

JS
09/03/2022
Jennifer S.
Australia Australia
I recommend this product

Great product

My pot plants love it. Had no problems with it being too strong for ferns.

TM
18/10/2021
Terrance M.
Australia Australia
I recommend this product

I have added this to the other fertiliser products you sell I purchased the fertiliser spray bottle which is terrific to use for all the garden applications I will need to purchase a flow reducer to replace the on e I lost. I am very happy with the hoselink products ..

RA
03/10/2021
Robert A.
Australia Australia
I recommend this product

Seaweed tonic and liquid fertiliser.

Have been using these products for a couple of weeks and can see a difference already in the health of the vegetable plants. I have just seeded my summer vegetables and I used the seaweed tonic to soak the punnets with seeds for their initial watering. Hopefully this will give them a good kickstart. Ordering process and delivery was without issue and will definitely be ordering again.

JP
01/03/2021
Jenny P.
Australia Australia
I recommend this product

New seaweed tonic.

Add some of this to my normal fertilizing regime & plants look so healthy & productive (veggies). I feel this tonic improves the soil, therefore plants benefit.

GS
23/12/2020
graeme s.
Australia Australia
I recommend this product

Brilliant product

TS
18/10/2020
Tracey S.
Australia Australia
I recommend this product

Seaweed tonic

There is an incredible difference in the flowering of the plants. We love using the seaweed tonic