Has anyone retrofitted a cone from a flat bottom silo? 

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Severity: Warning

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Filename: includes/build_resources.php

Line Number: 247

Backtrace:

File: /home/farmtab/exchange.farmtable.com.au/public_html/application/views/includes/build_resources.php
Line: 247
Function: _error_handler

File: /home/farmtab/exchange.farmtable.com.au/public_html/application/views/single_topic.php
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Function: include

File: /home/farmtab/exchange.farmtable.com.au/public_html/application/controllers/Topic.php
Line: 523
Function: view

File: /home/farmtab/exchange.farmtable.com.au/public_html/index.php
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Function: require_once