Suppliers in the fertiliser industry have agreed to amend their contracts following an Australian Competition and Consumer Commission crack down on unfair sale terms.
Complaints to the ACCC claimed fertiliser suppliers were using contracts in a way that could disadvantage farmers.
ACCC deputy chairman, Mick Keogh, said the competition watchdog had identified potentially unfair contract terms in contracts after it obtained copies of standard form fertiliser supply agreements.
Some potentially unfair terms identified included terms giving the supplier the right to unilaterally vary the quantity to be delivered to a buyer or to terminate the agreement if the supplier believed it would not be able to supply the goods.
Some terms restricted buyers' rights to raise issues about defects with the goods.
A term in a standard form contract may be deemed unfair where it creates a significant imbalance in the parties' rights and obligations under the contract, or is not reasonably necessary to protect a party's legitimate business interests, or is likely to cause financial or other harm to the other party if enforced.
All the fertiliser suppliers which the ACCC engaged with during its investigation co-operated and changed their contract terms to address the ACCC's concerns.
Under the new unfair contract term laws coming into effect on November 1, the ACCC will be able to take court action to seek pecuniary penalties for breaches of the unfair contract term law.
The maximum penalty will be the greater of $50 million or three times the value of the benefit derived or, if that value cannot be determined, 30 per cent of the company's turnover during the period it engaged in the conduct.
"This is an important reminder to all businesses in the agricultural sector of the need to review their standard form small business contracts and remove unfair contract terms now, or they risk significant penalties when the new laws take effect," Mr Keogh said.
The new unfair contract terms provisions will also expand the definition of a small business to include businesses with up to 100 employees or up to $10 million in annual turnover.
"We will continue to monitor traders in the fertiliser industry and, more broadly, across the agricultural sector, and we will investigate if we have concerns with contract terms," Mr Keogh said.
"If a small business thinks an unfair contract term is being included or enforced in their agreement, we recommend they obtain independent legal advice to understand the options available to them."
Anyone with competition or fair-trading concerns is encouraged to contact the ACCC's Small Business Helpline on 1300 302 021, or report an issue online via accc.gov.au.