The importance of Boron to the healthy development of plants is that it is vital to the growth of new plant tissue, i.e. tissue in young shoots, flowers, fruits and root system. Boron helps to correct the breakdown of internal tissue in vegetables and fruits. This condition is often found in apples, beetroot and turnips, which is commonly referred to as Brown Heart. Similar breakdown in tissue occurs in the flower buds of cauliflower and in the stems of celery. Deficiencies of Boron are more likely in very alkaline soils, where lime has been excessively used.
The importance of Boron to the healthy development of plants is that it is vital to the growth of new plant tissue, i.e. tissue in young shoots, flowers, fruits and root system. Boron helps to correct the breakdown of internal tissue in vegetables and fruits. This condition is often found in apples, beetroot and turnips, which is commonly referred to as Brown Heart. Similar breakdown in tissue occurs in the flower buds of cauliflower and in the stems of celery. Deficiencies of Boron are more likely in very alkaline soils, where lime has been excessively used.
Manutec | Boron 500g
The importance of Boron to the healthy development of plants is that it is vital to the growth of new plant tissue, i.e. tissue in young shoots, flowers, fruits and root system. Boron helps to correct the breakdown of internal tissue in vegetables and fruits. This condition is often found in apples, beetroot and turnips, which is commonly referred to as Brown Heart. Similar breakdown in tissue occurs in the flower buds of cauliflower and in the stems of celery. Deficiencies of Boron are more likely in very alkaline soils, where lime has been excessively used.
The importance of Boron to the healthy development of plants is that it is vital to the growth of new plant tissue, i.e. tissue in young shoots, flowers, fruits and root system. Boron helps to correct the breakdown of internal tissue in vegetables and fruits. This condition is often found in apples, beetroot and turnips, which is commonly referred to as Brown Heart. Similar breakdown in tissue occurs in the flower buds of cauliflower and in the stems of celery. Deficiencies of Boron are more likely in very alkaline soils, where lime has been excessively used.
in 16 offers
The lowest price for Manutec | Boron 500g right now is $13.80 at Bunnings Warehouse, compared across 5 retailers.
The all-time low was $9.82 on 30 Nov 2025 — today's price is 41% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 10 June 2026.
Last updated at 10/06/2026 14:22:59
Manutec Soluble Boron 500 g
Free delivery
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Manutec Soluble Boron 500 g
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!
Manutec Garden Care Products 500g Soluble Boron
Delivery $10
Manutec Garden Care Products 500g Soluble Boron
Delivery $10
Manutec Boron - Soluble 500g
Delivery between 12–18 June $12
Manutec Boron - Soluble 500g
Delivery between 12–18 June $12
Manutec Boron 500g
Delivery $15
Manutec Boron 500g
Delivery $15
Manutec Soluble Boron 500
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!
Manutec Soluble Boron 500
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!
Manutec Soluble Boron 500 g
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!
Manutec Soluble Boron 500 g
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!
Manutec Garden Care Products 500g Soluble Boron
Delivery $10
Manutec Garden Care Products 500g Soluble Boron
Delivery $10
Manutec Boron - Soluble 500g
Delivery between 12–18 June $12
