Get free delivery when you spend $25 or more on selected brands at Amcal.
At first this might not sound like an amazing offer, but at this level of minimum spend threshold saving delivery could easily give you a 30% discount compared to other stores or even Amcal's original costs including shipping.
There are 58 products in this category from the following brands: Dettol, Aerogard, Napisan, Air Wick, Harpic, Mortein and Finish - all priced more or less the same as the lowest prices on them at other stores.
For example you could get 2x Finish Quantum Dishwashing Tablets (20 Pack Plus BONUS 10 Tablets) for $25.90 delivered which works out at 43c per tablet.
The Napisan OxiAction Intelligence - 2kg + 50% Bonus Pack (3kg in total) is also in the category for $15.95, buying two of these would come to a total of $31.90 delivered which is roughly $3.30 a kilo.
There are plenty of soaps and other cleaning products for a few dollars each as well, but if you don't like stocking up, you could always ask your neighbour or a friend / relative if they want to take advantage of the free shipping offer and buy together.