Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Message: Return type of CI_Session_files_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Efficacy of copper and silver ionization with surechlor
Category :
Business Training
Description :
Simple Controls is an ISO 9001:2008 accredited that has evolved expertise in chlorination field in last 25 Years. We manufacture Surechlor dosing pumps, Electro chlorinators, Non chemical water treatment plant for swimming pool, cooling tower biofouling and descaling. We are distributor of HANNA analytic instrument. We are all India distributor cum channel partner of CARE FREE CLEARWATER USA, The process is a NASA spinoff technology. It is a electronic ionizer.
Keywords :
Efficacy of copper and silver ionization with surechlor,swimming pool watertreatment ,cooling tower watertreatment