liners for aquaponics and hydroponics

How to Choose the Best Liners for Aquaponics and Hydroponics

When it comes to choosing the best liners for aquaponics and hydroponics, several factors come into play. Both hydroponics and aquaponics use liners to contain water and help in the growing process. Hydroponics and aquaponics are used agriculturally to grow without soil. Many of the troughs and trays used in hydroponics and aquaponics require liners in order to prevent water loss and facilitate the growth cycle. Consider these factors when choosing liners for hydroponics and aquaponics.

Liners for Aquaponics and Hydroponics

Food-Grade Certified Liners

One of the most important factors to consider when choosing liners for aquacultures and hydroponics is whether or not it’s food grade certified. Food grade certified means that the liner won’t leach harmful chemicals into the system. When growing food to be eaten by people, this is especially important. Materials like reinforced polyethylene (RPE) and reinforced polypropylene (RPP) are certified food grade, unlike PVC, which has the potential to release plasticizers into the water it’s containing.

Plant and Fish Safe

Similar to food-grade liners, the best liners for aquaculture and hydroponics are plant and fish safe. Because aquaponics utilized fish in troughs to fertilize the plants above, it’s important that the liners for aquaponics are safe for both plants and fish.

Durable and Puncture Resistant

Imagine puncturing a liner and all of the water from the trough leaking out all over. Plants can be ruined and the fish in the aquaponics troughs can be lost. It’s especially important to choose liners for aquaponics and hydroponics that have been proven to be durable and puncture resistant. Don’t lose crops or revenue because of a punctured liner for aquaponics and hydroponics.

BTL Liners offers food-grade, plant and fish safe liners that are durable and puncture resistant. Contact us for more information about liners for aquaponics and hydroponics from BTL Liners.

12 responses to “How to Choose the Best Liners for Aquaponics and Hydroponics

  1. Looking for a food grade hydroponics waterproof liner. 10’x100′ . Option 12’x 100′

  2. Thank you for the inquiry Gary! I have responded by email!

    Julie Hughes
    BTL Sales, Inc.

  3. hi Julie
    I am looking for a liner for our hydroponic tables. we are building our own tables and need a liner to cover a 5′ x 90′ table and we are starting with 8 tables so splitting a 10′ x 100′ roll per table works . i would like to use a white liner and glue it to the surface . Any input you have for me is greatly appreciated as this is the first of many such projects that i am just starting for our company.

  4. What size rolls are available and how much are they?
    Also, what is the expected lifetime for exposure to UV radiation in a sub-tropical environment?

  5. Thank you for you inquiry Jerry! BTL is a custom fabricator and make any size you need. The lifetime for exposure depends on the material you choose. Please give us a call to discuss your project further! 541-447-0712


  6. Hello, Looking for a 13′ x 6′ liner for my grow bed. Been comparing various materials including HDPE, LDPE, RPE, and RPP. What is the cost of your food-grade, fish and plant safe liner for the above-mentioned size? Thanks

  7. Hartley,
    Thank you for your inquiry.. We need a little more info to quote you a cost. I have emailed you separately as well!

    Julie Hughes

  8. Hello, I am looking for the safest liner for a custom built tank in my aquaponic system. The liner holder is 6′ x 6′ x 22″ high, but I may make it slightly higher. Is there any way for me to purchase one liner that size and maybe a another so that I can double layer or use it as a backup?

  9. Kyle,
    Thank you for your inquiry. We can make a box liner to fit that size.. 1) 6′ x 6′ x 22″ PP-45 Boxed liner would be $239.20 ($2.99 per SF) + shipping, and would fit right down in your preformed tank. I would be more than happy to get you the UPS shipping quote as well, I would just need the destination zip code!

    Thank you,
    Julie Hughes

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