The Seasol Concentrate Fertiliser ensures optimum health and growth in your garden. Stimulating strong root growth, this concentrate is perfect for making your garden growth healthy and strong, whilst is also beneficial to the soil microorganisms, granting overall growth to the whole soil bed. This concentrate also promotes vigorous flowering and fruiting, making sure that your crops and garden grow strong, and helps plants cope with all kinds of stress, such as heat, drought, and frost. This ensures long-term growth, as well as overall satisfaction. It also gives plants better resistance to sucking insects and fungal attacks, ensuring your plants remain healthy, promoting better growth and production of yield.
The Seasol Concentrate Fertiliser ensures optimum health and growth in your garden. Stimulating strong root growth, this concentrate is perfect for making your garden growth healthy and strong, whilst is also beneficial to the soil microorganisms, granting overall growth to the whole soil bed. This concentrate also promotes vigorous flowering and fruiting, making sure that your crops and garden grow strong, and helps plants cope with all kinds of stress, such as heat, drought, and frost. This ensures long-term growth, as well as overall satisfaction. It also gives plants better resistance to sucking insects and fungal attacks, ensuring your plants remain healthy, promoting better growth and production of yield.
in 13 offers
The lowest price for Seasol Fertiliser Concentrate 8L right now is $73.90 at Woonona Petfoods, compared across 12 retailers.
The all-time low was $11.49 on 15 Oct 2025 — today's price is 543% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Seasol Fertiliser Concentrate 8L
The Seasol Concentrate Fertiliser ensures optimum health and growth in your garden. Stimulating strong root growth, this concentrate is perfect for making your garden growth healthy and strong, whilst is also beneficial to the soil microorganisms, granting overall growth to the whole soil bed. This concentrate also promotes vigorous flowering and fruiting, making sure that your crops and garden grow strong, and helps plants cope with all kinds of stress, such as heat, drought, and frost. This ensures long-term growth, as well as overall satisfaction. It also gives plants better resistance to sucking insects and fungal attacks, ensuring your plants remain healthy, promoting better growth and production of yield.
The Seasol Concentrate Fertiliser ensures optimum health and growth in your garden. Stimulating strong root growth, this concentrate is perfect for making your garden growth healthy and strong, whilst is also beneficial to the soil microorganisms, granting overall growth to the whole soil bed. This concentrate also promotes vigorous flowering and fruiting, making sure that your crops and garden grow strong, and helps plants cope with all kinds of stress, such as heat, drought, and frost. This ensures long-term growth, as well as overall satisfaction. It also gives plants better resistance to sucking insects and fungal attacks, ensuring your plants remain healthy, promoting better growth and production of yield.
Prices last updated 8 Sept 2026.
Last updated at 08/09/2026 22:02:17
Seasol Concentrate 8 Litre
Delivery between 14–18 Sept $9.95
Seasol Concentrate 8L
Delivery between 14–22 Sept $12
Seasol Concentrate 8L
Delivery between Fri – Mon $9.95
Nuleaf Horticulture & Irrigation Supplies - Seasol Seaweed Solution
Delivery between 14–18 Sept $19.95
Seasol Concentrate 8Lt
Delivery $33
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Delivery between 10–16 Sept $12
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Seasol Concentrate 8l Seaweed Extract Plant Tonic Garden Health
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Seasol 8L Seaweed Concentrate
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
| Assembly Required | No |
| Volume | 8L |
Seasol Concentrate 8 Litre
Delivery between 14–18 Sept $9.95
Seasol Concentrate 8L
Delivery between 14–22 Sept $12
Seasol Concentrate 8L
Delivery between Fri – Mon $9.95
Nuleaf Horticulture & Irrigation Supplies - Seasol Seaweed Solution
Delivery between 14–18 Sept $19.95
Seasol Concentrate 8Lt
Delivery $33
| Assembly Required | No |
| Volume | 8L |
