AK77
Fish Herder
- Joined
- Apr 9, 2007
- Messages
- 1,512
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Hi all,
I recently purchased a Cleartides "2000 LPH" overflow from eBay. It was brand new. I'd had troubles with the tank filling past the max water limit from my Hailea HX4500 which is rated at 2500 LPH @ zero head pressure. At 1.2m it should be pumping 1800 LPH... well inside the 2000 LPH capacity.. or so I thought.
I'd been using a blow off valve setup but the pump was noisey due to back pressure and so thought "sod it"... and I purchased a new pump that is suitable for the job. It arrived this morning. Its a Hailea HX6530, rated at 1750 LPH and pumps around 1100 LPH @ 1.2m head height. So, I hooked it up and was still getting noise, which I think is caused by the 15mm pipework being insufficient to handle the flow of water. I decided to hook up the hose from the gravel cleaner, as it has a bigger gauge than the pipework.
I turned the pump on.... The noise was greatly reduced but.... and yes there is always a sodding but..... The tank starts filling up.... and keeps filling up. My Cleartides 2000 LPH overflow is not coming anywhere near close to draining 2000 LPH from my display tank!!?? WTF!!??
Has anyone else got one of these? Have they experienced the same issue or is this an isolated event?
I've contacted the vendor who is getting in touch with Cleartides regarding the problem.
I was rather suspicious that every other product on the Cleartides website has a flow rating or recommended pump to use in conjuction with the product... but not the overflow box. After spending £50 on the overflow box and £45 on pumps... I still don't have a fully functioning overflow.
I am PROPER pissed off!!!!
I recently purchased a Cleartides "2000 LPH" overflow from eBay. It was brand new. I'd had troubles with the tank filling past the max water limit from my Hailea HX4500 which is rated at 2500 LPH @ zero head pressure. At 1.2m it should be pumping 1800 LPH... well inside the 2000 LPH capacity.. or so I thought.
I'd been using a blow off valve setup but the pump was noisey due to back pressure and so thought "sod it"... and I purchased a new pump that is suitable for the job. It arrived this morning. Its a Hailea HX6530, rated at 1750 LPH and pumps around 1100 LPH @ 1.2m head height. So, I hooked it up and was still getting noise, which I think is caused by the 15mm pipework being insufficient to handle the flow of water. I decided to hook up the hose from the gravel cleaner, as it has a bigger gauge than the pipework.
I turned the pump on.... The noise was greatly reduced but.... and yes there is always a sodding but..... The tank starts filling up.... and keeps filling up. My Cleartides 2000 LPH overflow is not coming anywhere near close to draining 2000 LPH from my display tank!!?? WTF!!??
Has anyone else got one of these? Have they experienced the same issue or is this an isolated event?
I've contacted the vendor who is getting in touch with Cleartides regarding the problem.
I was rather suspicious that every other product on the Cleartides website has a flow rating or recommended pump to use in conjuction with the product... but not the overflow box. After spending £50 on the overflow box and £45 on pumps... I still don't have a fully functioning overflow.

I am PROPER pissed off!!!!
