SKU: 86547382796

Sera Marin Salt For 600L[Weight - 20kg]

Sale price$176.85 Regular price$196.50
Save 10%

Pay in installments of $49.12 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Sera Marin Salt For 600L[Weight - 20kg]Marine salt for R O and tap water Thanks to its outstanding homogeneity and uniform grain size, sera marin salt dissolves effortlessly and leaves no residue, creating crystal clear marine water. It maintains natural GH and KH levels while supplying ample calcium and magnesium in biologically appropriate proportions. The pH level is kept consistently within the ideal range due to the natural buffering system present in sera marin salt. Through a unique

Marine salt for R/O and tap water

Thanks to its outstanding homogeneity and uniform grain size, sera marin salt dissolves effortlessly and leaves no residue, creating crystal clear marine water. It maintains natural GH and KH levels while supplying ample calcium and magnesium in biologically appropriate proportions. The pH level is kept consistently within the ideal range due to the natural buffering system present in sera marin salt. Through a unique process, this salt retains trace elements in a manner that keeps them dissolved and available for an extended period.

sera marin salt is free from any substances that could artificially boost protein skimmer performance. It is also devoid of nitrates, silicates, and phosphates. Sera (sea salt free of nitrates, phosphates, and silicates) provides calcium along with all the essential trace elements required for successfully cultivating ornamental algae and lower resins in saltwater. Additionally, it includes a blend of special substances that aid in the removal of harmful elements such as heavy metals and copper. It dissolves swiftly and without leaving deposits. With its natural buffering system, it guarantees a stable pH value.

Instructions for use: Dissolve Sera marin salt (approximately 33 g per liter of water) to achieve a water density between 1.022 and 1.024 g/ml in treated water (osmosis) or chlorine-free tap water, aerate for 24 hours, or mix thoroughly with a submersible pump to enhance oxygen and carbon dioxide levels. Warning: Do not dissolve sea salt directly in an active aquarium! We suggest changing 5-10% of the aquarium water monthly, and using sera aquatan and sera bio reef clear for improved water quality. When establishing a new aquarium, treat the water with Sera aquatan and Sera bio reef clear, and allow the aquarium with all connected equipment (pumps, heaters, filter...) to operate for at least 14 days to achieve biological stabilization before introducing fish.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86547382796

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 25 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
MG
Belleville, US
★★★★★ 5
Great cleaner for tough stains on fiberglass
This cleaner was recommended by a fellow boater. I was having difficulty cleaning some black streaks on the hull, and dark stains on the water line. After trying several excellent cleansers that have never failed me, I decided to give this one a try. It cleaned up the stains when used as directed and did not damage the finish on the gelcoat. A good cleaner to have in your arsenal!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 3, 2025
H
Verified Purchase
highlndr
New York, US
★★★★★ 3
Good product.
I will probably give this product a better review when I use it in the spring. I have used it before and gave it 5 stars. Will have to see how it performs on prepping the surface of my motor home since I have "waxed" it with Poly Glo.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2020
C
Verified Purchase
chuckdunlop
Fort Morgan, US
★★★★★ 5
Shines up RV.
It works
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
R
Verified Purchase
redbird_54
Lowell, US
★★★★★ 5
Oxidation removal
Has worked great at removing the oxidation from our RV.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
M
Verified Purchase
Magen N
Pawtucket, US
★★★★★ 5
Great for RV and boat
This stuff is amazing! My husband uses this on the boat and RV. Our RV is orange and was heavy oxidized. This brought the color back!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 3, 2025

recommand products