What’s the difference between chlorine and bromine?
First of all, why do we actually need chorine or bromine in our spa water? Good question! Well, like it or not, hot tubs provide the ideal conditions for bacteria to grow. There is a source of food (from the bathers), a lovely warm temperature (30-40c) and of […]
Where can I find the part number for my hot tub filter?
The sun is shining, the sky is blue and it’s time to replace the hot tub filters but you can’t find the old label with the filter number on it. You did actually keep the label didn’t you? If not, read on…….. Darlly filters usually have the part […]
Are all hot tub filters similar quality and equally efficient?
In a nutshell, no! Well, that was easy wasn’t it? Or was it? Let’s have a brief look over some filters to find out a little bit more about them, what various types actually do, and what we really expect from them. Finances can be a little tight at the moment so it can be tempting to save a little money by selecting a filter costing a little bit […]
How do I check and maintain the water quality in my hot tub?
How do I check the water quality and how often should I test it? How important is it to check it? Let’s just have a brief run through the elements we need to monitor and then compile a quick go-to list to simplify it. We need to check:- 1. Sanitiser […]
What is Hot Tub Foam? What the bubble is going on?
Help! The bubbles are taking over! The foam has landed! What the bubble is going on? Let us understand what is creating the foam, why it is appearing, where it’s coming from and what we can do about it. For foaming to occur, three components need to be […]
What are the main benefits of buying quality filters
Filters are filters right? They all look the same so they will all filter the water and do the same job won’t they? Some brands are a little more expensive and some brands are cheaper. I’m trying to spend less and save the £££’s so why should I spend more […]
How do I identify my Hot Tub filter?
When searching for replacement hot tub filters, if you do not have the part number of the quality Darlly filters required, use our quick-to-use comprehensive ‘Find your filter’ helper pages in our online catalogue. By using measurements and by matching the thread type pictures, you should be able […]
Inline sanitisation, Darlly Sanistream and SpaPod. What does it all mean?
Let’s start with Inline sanitization / dosing. This is a method of water treatment that takes place in the actual pumped water flow usually in the filter circuit. It is a low maintenance method of adding chlorine or bromine to the water, usually in the form of tablets […]
How should I look after my holiday let hot tub filters? – Holiday Let
Holiday Lets hot tubs require a higher level of maintenance, service and monitoring than your domestic hot tub. Completely looking after and properly maintaining holiday let hot tubs is beyond the scope of this topic. Today, we’re just discussing the filter aspect of hot tub care and the […]
I don’t know the code for my filters, how can I find a replacement?
Well, the time has come to change the filters in your hot tub and for the life of you, you just can’t remember the part number of the filter. There isn’t a number on the filter, you didn’t retain the packaging or the label from the last time […]