Seasol Hose-On Complete Garden Health Treatment Seaweed Tonic 2L

Seasol Hose-On Complete Garden Health Treatment: Ready-to-Use Seaweed Tonic

Seasol Hose-On is a ready-to-use version of Australia's best-known seaweed tonic, made from a blend of Ascophyllum nodosum and Durvillaea potatorum (bull kelp) seaweeds. It comes with a built-in hose-on applicator, so there's no measuring or mixing: you simply screw it onto your garden hose, turn on the water and spray. As the water passes through, it draws up and dilutes the Seasol automatically for you.

Seasol is a health tonic rather than a straight fertiliser. It works by stimulating strong root development, helping plants establish and recover, and improving their ability to cope with stresses like heat, drought, frost, transplant shock and pest or disease pressure. It also encourages beneficial soil micro-organisms, so the whole root zone works better. Because it's gentle and won't burn, it's safe to use as often as you like across the entire garden.

It suits everything: vegetables, fruit and citrus, natives, roses and flowers, shrubs, trees, potted plants and lawns. It's a favourite for watering in new plants and seedlings to reduce transplant shock, giving stressed plants a lift, and getting the garden through tough seasonal conditions. Australian owned and made.

Key Features & Benefits

• Ready-to-use hose-on applicator, no measuring or mixing

• Seaweed tonic from Ascophyllum nodosum and bull kelp

• Stimulates strong, healthy root growth

• Helps plants establish and recover from transplant shock

• Boosts tolerance to heat, drought, frost and general stress

• Encourages beneficial soil micro-organisms

• Gentle and won't burn, safe to use regularly

• Suitable for the whole garden, including lawns and pots

• Australian owned and made

How to Use

Screw the hose-on applicator onto your garden hose and turn the water on. Spray evenly over the garden, wetting both the foliage and the soil around the root zone, and simply keep spraying until the bottle is empty, moving across your beds, pots and lawn as you go. There's no diluting to do, as the applicator handles that for you. For new plantings, direct the spray around the base to water plants in. Apply in the cooler part of the day rather than in strong midday heat, and reapply regularly, as Seasol is safe to use often.

When It Helps Most

Seasol is at its most useful during times of plant stress. Use it when planting or transplanting to help roots settle and reduce shock, ahead of and during heatwaves, dry spells or frost to toughen plants up, and to help plants bounce back from pest, disease or weather damage. Regular use through the seasons keeps the garden resilient rather than waiting for problems to appear. Because it's a tonic, pair it with your normal feeding program, since it supports root and plant health rather than replacing a complete fertiliser.

Frequently Asked Questions

Is Seasol a fertiliser?
Not exactly. It's a seaweed health tonic that boosts roots, recovery and stress tolerance. It's best used alongside a fertiliser, which does the main feeding.

Do I need to mix or dilute it?
No. This is the hose-on version, so it dilutes automatically as water passes through the applicator. Just attach it and spray.

What plants can I use it on?
All of them, including vegetables, fruit, citrus, natives, roses, flowers, shrubs, trees, pots and lawns.

Can I use it too often?
It's gentle and won't burn, so it's safe to use regularly, for example every couple of weeks and whenever plants are under stress.

Is it good for new plants?
Yes. It's widely used to water in new plants and seedlings to reduce transplant shock and get roots established.

Where can I buy Seasol Hose-On in Australia?
You can buy it from BPG Supplies (Bonnyrigg Produce & Garden Supplies) in Bonnyrigg NSW, with local pickup available and delivery Australia-wide.