Spa Psi
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Pool Spa Filter Pressure Gauge 0 60 psi 1 4 Lower Mount
Pool Spa Filter Pressure Gauge 0 60 psi 1 4 Lower Mount
Paypal   US $5.25
Filter Pressure Gauge Lower Mount 0 60 psi 1 4 Pool Spa
Filter Pressure Gauge Lower Mount 0 60 psi 1 4 Pool Spa
Paypal   US $5.24
Pool Spa Pool Filter Pressure Gauge Back Mount 0 60 psi
Pool Spa Pool Filter Pressure Gauge Back Mount 0 60 psi
Paypal   US $3.73
SANTANA 45 SPAS PSI45 O 4 FC 2640 C 4449 SPA FILTER
SANTANA 45 SPAS PSI45 O 4 FC 2640 C 4449 SPA FILTER
Paypal   US $30.74
PAGEANT 65 SPAS PSI65 4 FC 3074 C 6602 SPA FILTER
PAGEANT 65 SPAS PSI65 4 FC 3074 C 6602 SPA FILTER
Paypal   US $53.25
SPA POOL FILTER PRESSURE GAUGE LOWER MOUNT 1 4 0 60 PSI
SPA POOL FILTER PRESSURE GAUGE LOWER MOUNT 1 4 0 60 PSI
Paypal   US $5.30
Pool Spa Jacuzzi Filter 0 60 PSI Pressure Gauge Back Mount 1 4
Pool Spa Jacuzzi Filter 0 60 PSI Pressure Gauge Back Mount 1 4
Paypal   US $6.45
Pool Spa Jacuzzi Filter 0 60 PSI Pressure Gauge Side Mount 1 4
Pool Spa Jacuzzi Filter 0 60 PSI Pressure Gauge Side Mount 1 4
Paypal   US $6.45
POOL SPA FILTER PRESSURE GAUGE BACK MOUNT 0 60 PSI 1 4
POOL SPA FILTER PRESSURE GAUGE BACK MOUNT 0 60 PSI 1 4
Paypal   US $5.94

Spa Psi
Spa....Concrete pad or crushed stone ....which one better?

I have recently ordered a 8x8 spa that with water will weigh over 4,500 lbs. I have an area that is fairly level that I am going to put it, surrounding it with a ground level deck on three sides with the forth side being app 15 inches from the top lip. This is my first spa and don't know if I need to incur the cost of a 10x10 4" thick concrete pad (4000psi) or just 6" of crushed stone (unknown psi). Any help?

the crushed stone would have the advantage of good drainage. Water, from draining the spa and from rain water, can get away. If you put it on cement, you might get water standing between the spa and cement; causing mold and mildew. BUT, I would make sure that the stone has settled before putting the spa on it. Soak it down, long and hard, with a garden hose so the stone settles. And, take a piece of 4x4 post and use it as a ram-rod to pack the stone down.

Thanks for looking at our Spa Psi information.


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