International Order Information

YES, We Ship Internationally! Please add the item to your cart along with your shipping address to calculate landed costs for your country.

Important Notes About International Shipping

  • Synergy Reef will ship to most countries via UPS and the US Postal Service, however, not all carriers are available to every country.
  • The US Postal Service cannot be used to ship Sumps, due to the limitations on overall length for their services.
  • In most cases, shipping costs to international destinations will be expensive and will likely be higher than the cost of the actual products.  You can determine shipping costs by adding the item to your cart and typing in your address.
  • Customs duties and taxes are not included in the shipping charges generated for your order.  Customs duties and landed costs can also be calculated in your cart.
  • USPS shipping may be cheaper, but is less reliable than UPS. UPS is also insured.

International Shipping

International Checkout is available through our 3rd Party Partner, iGlobal Stores. All sales are final on international orders and are therefore not eligible for return.

PVC Pipe Size Conversion

Synergy Reef ships products worldwide to countries that have utilize the NPS (Nominal Pipe Size) standard or the European equivalent, known as DN (Diamètre Nominal/Nominal Diameter/Durchmesser nach Norm).

All Synergy Reef products are displayed and cataloged on this website in the NPS imperial sizes. Please see the chart below for the conversion of NPS into DN sizes:

NPS SIZEDN SIZEOUTSIDE DIAMETER
INCHES
OUTSIDE DIAMETER
MM
1/2 in.150.84021.34
3/4 in.201.05026.67
1 in.251.31533.40
1-1/4 in.321.66042.16
1-1/2 in.401.90048.26
2 in.502.37560.33