in 6 offers
The lowest price for Plant Doctor Activ8EXTRA Boosted Liquid Fertiliser right now is $20.00 at Reel Mower Solutions WA, compared across 5 retailers.
The all-time low was $20.00 on 14 Oct 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 14 Oct 2026.
Plant Doctor Activ8EXTRA Boosted Liquid Fertiliser
Last updated at 14/10/2026 04:16:33
Plant Doctor Activ8 Extra
Activ8extra High Nitrogen Liquid Lawn Fertiliser & Plant Growth
Delivery $14.95
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!
Activ8EXTRA High Nitrogen Liquid Lawn Fertiliser & Plant Growth Booster
Delivery $14.95
Plant Doctor Activ8EXTRA – Biologically Boosted Lawn Fertiliser | Buy Online Australia 4L
Delivery by Sat $18.62
Plant Doctor Activ8EXTRA High Nitrogen Liquid Lawn F $30 10L
Delivery $29.95
| Primary Use | fertiliser |
| Use | Reduces runoff, Aids in the conversion of “fertiliser” to complex plant nutrients |
| Type | liquid fertiliser |
| Form | liquid |
| Quantity | 1L |
Plant Doctor Activ8 Extra
Activ8extra High Nitrogen Liquid Lawn Fertiliser & Plant Growth
Delivery $14.95
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!
Activ8EXTRA High Nitrogen Liquid Lawn Fertiliser & Plant Growth Booster
Delivery $14.95
Plant Doctor Activ8EXTRA – Biologically Boosted Lawn Fertiliser | Buy Online Australia 4L
Delivery by Sat $18.62
Plant Doctor Activ8EXTRA High Nitrogen Liquid Lawn F $30 10L
Delivery $29.95
| Primary Use | fertiliser |
| Use | Reduces runoff, Aids in the conversion of “fertiliser” to complex plant nutrients |
| Type | liquid fertiliser |
| Form | liquid |
| Quantity | 1L |
