Poly tank crack near weld area and leaking

Anil requested 2 quotes from Plumbers in Calamvale

I have a near slim line rain water polytank that has developed a crack near the weld seam and leaking water .it is at the window joint

Two leaks at slimline tank requires sealing
I require a tradesman to repair a 300l slimline rainwater tank with a leaks...

Water Pump Pipe connecter water dropping
The water leaking from water pipe joiner of water tank to water pump,

There is a split in concrete water tank that goes right to the bottom.
Can i please have someone contact me for a quote for a split in the concrete...

Water tank pump repair
The pump is not working and tank may need clesning