

Sale priceFrom $24.99
5' Wide 45 mil EPDM Pond Liners


Sale priceFrom $78.99
10' Wide 45 mil EPDM Pond Liners


Sale priceFrom $220.99
15' Wide 45 mil EPDM Pond Liners


Sale priceFrom $392.99
20' Wide 45 mil EPDM Pond Liners

Sale priceFrom $612.99
25' Wide 45 mil EPDM Pond Liners

Sale priceFrom $882.99
30' Wide 45 mil EPDM Pond Liners

Sale priceFrom $1,568.99
40' Wide 45 mil EPDM Pond Liners

Sale priceFrom $2,450.99
50' Wide 45 mil EPDM Pond Liners


Sale priceFrom $13.50
4 oz. 15' wide Geotextile Underlayment


Sale priceFrom $9.00
4 oz. 5' Wide Geotextile Underlayment

Sale price$205.49
45 mil EPDM Pond Liner 10'x15' & 10'x15' Pond Underlayment

Sale price$274.70
45 mil EPDM Pond Liner 15'x15' & 15'x15' Pond Underlayment

Sale price$394.90
45 mil EPDM Pond Liner 15'x20' & 15'x20' Pond Underlayment

Sale price$534.49
45 mil EPDM Pond Liner 20'x20' & 20'x20' Pond Underlayment

Sale price$684.49
45 mil EPDM Pond Liner 20'x25' & 20'x25' Pond Underlayment

Sale priceFrom $74.99
Black EPDM Cover Tape

Sale price$74.99
3″ Black EPDM Seam Tape

Sale priceFrom $129.99
12″ Black EPDM Flashing Tape

Sale price$43.50
Eternabond 2.5lb Steel Roller


Sale price$23.99
Lucas #5015 Seaming Tape Adhesion Promoter

Sale price$19.99
Pond Liner Patch Kit

Sale price$63.00
1″ To 6″ EPDM Peel & Stick Pipe Boot – Black


Sale priceFrom $16.50
Aquascape 15' Wide Non-Woven Geotextile Underlayment


Sale priceFrom $12.50
Aquascape 5' Wide Non-Woven Geotextile Underlayment
The most important part of any pond is the water. However, without the proper pond liners and underlayments, that water will just seep back into the ground, never to be seen again. That’s why you need to start every pond with the proper base layer, and luckily we have plenty on our website.
You’ll want to make sure your main layer is thin and flexible. Pond liners will be the best option for this. If you want something thicker that’ll protect your liner, you should also get a pond underlayment. Regardless of what you decide to buy, Pond Universe has some of the best pond liners and underlayments on the market, so you’ll know you’re getting a quality product when you shop with us.
You’ll want to make sure your main layer is thin and flexible. Pond liners will be the best option for this. If you want something thicker that’ll protect your liner, you should also get a pond underlayment. Regardless of what you decide to buy, Pond Universe has some of the best pond liners and underlayments on the market, so you’ll know you’re getting a quality product when you shop with us.