is your water tank water leakage repair leaked its mean that water makes your structure weak and sewerage line water also get mix with your water tank you used so many formulas but still having this issue and leakage and seepage remain same and this same issue happen with over head tank it having leakage and seepage and you did plaster and maintains but still having crack and because of this leakage and seepage it happen again and again because of this wall bottom and roof get seepage we have its 100% solution brooks chemical services bcs 91 chemical can solve your this issue and it can do all your tank water proof this material do not allow water to get leak with bcs plug stop your water tank leakage it also can stooped speed water leakage material application bursh roller spray machine with this application you get life time solution and our material 100% imported it no have side effect this application easily applied on iron, rcc, cement sheet... procedure water tank leakage repair clean the water tank completely all crack fill with flexible chemical and after it on all filling crack a coating applied of plastic foam chemical and in last all tank coated with elestromeric chemical. note dont use your tank after water tank leakage repair 30 to 24 hours and if tank is in basement than dont use it 40 to 48 hours a-1 pest control offering bellow fumigation services with 6 month to 3 years above warranty. * cockroach (laalbaig) fumigation, * bed bugs (khatmal) fumigation, * termite (demak) fumigation, * rats (choha) control, * ants/mosquitoes (chonti/machar) fumigation, * general /garden garden fumigation, * cockroach gel/drain spry, * water tank cleaning with standard chemical, * warehouse fumigation/ pest control plans, * and other types of fumigation experts, * lakege & waterproofing * roof heat proofing you can also find us on facebook/tweeter/gmail/in abbasfumigation@gmail.com http://abbasfumigation.webs.com/