diff --git a/src/controllers/tanksController.js b/src/controllers/tanksController.js
index c3f6be34..f95ddff7 100644
--- a/src/controllers/tanksController.js
+++ b/src/controllers/tanksController.js
@@ -145,27 +145,25 @@ exports.updateTanklevels = async (req, reply) => {
   try {
   const customerId = req.params.customerId;
   const tank =  await Tank.find({customerId});
-  clearInterval(intervalTimer);
+
   for (var i=0; i < tank.length; i++) {
     const tankname = tank[i].tankName
-    const capacity = tank[i].capacity
-    //console.log(capacity)
+    const capacity = (tank[i].capacity).replace(/,/g, "")
+    console.log(capacity)
     let Number = capacity-100         //Math.floor(Math.random() * capacity)
    
     
     //console.log(Number)
     setInterval(async function () {
-      
      // const randomNumber = Math.floor(Math.random() * capacity)
-      //const randomNumber = Math.floor(Math.random() * (5500 - 1000) + 1000);
-     
+      //const randomNumber = Math.floor(Math.random() * (5500 - 1000) + 1000);E
+     // console.log(randomNumber)
      //console.log(tankname)
      const randomNumber = Math.floor(Number/1.5)
-     console.log(randomNumber)
-     await Tank.findOneAndUpdate({ customerId: customerId, tankName: tankname },{ $set: { waterlevel: randomNumber } }, { upsert: true, new: true });
+     const data = await Tank.findOneAndUpdate({ customerId: customerId, tankName: tankname }, { $set: { waterlevel: randomNumber } });
      Number = randomNumber
 
-    //return Number
+    // return Number
      
     }, 2000);
  }
@@ -182,7 +180,6 @@ exports.updateTanklevels = async (req, reply) => {
 exports.getTanklevels = async (req, reply) => {
   try {
     const customerId = req.params.customerId;
-   // await tanksController.updateTanklevels(req)
 
    
     const updated_data = await Tank.find({ customerId: customerId });
@@ -198,4 +195,4 @@ exports.getTanklevels = async (req, reply) => {
     throw boom.boomify(err);
   }
 };
-  
+  
\ No newline at end of file