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ESV

Collection: ESV

ESV's B-Ionic line is built for reef keepers who want precise, repeatable water chemistry. The flagship Calcium Buffer System is a balanced two-part that holds calcium and alkalinity in step, backed by ESV's focus on high-purity, low-heavy-metal ingredients.

The range here covers the Calcium Buffer System in several sizes, plus B-Ionic Magnesium, Strontium, Transition Elements and Nitrate to round out major and trace elements. A balanced two-part keeps calcium and alkalinity from drifting apart as demand climbs.

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7 products

ESV B-Ionic Calcium Buffer System 2 gallon

ESV B-Ionic Calcium Buffer System - 2 Gallon

Regular price $58.40 CAD
$58.40 CAD
ESV B-Ionic Magnesium 1 Gallon

ESV B-Ionic Magnesium - 1 Gallon

Regular price $49.25 CAD
$49.25 CAD
ESV B-Ionic Magnesium 32oz

ESV B-Ionic Magnesium - 32oz

Regular price $22.35 CAD
$22.35 CAD
ESV B-Ionic Nitrate 16 oz front of bottle

ESV B-Ionic Nitrate - 16oz

Regular price $22.20 CAD
$22.20 CAD
ESV B-Ionic Calcium Buffer System 8 gallon

ESV B-Ionic Calcium Buffer System - 8 Gallon

Regular price $179.95 CAD
$179.95 CAD
ESV B-Ionic Calcium Buffer System 64oz

ESV B-Ionic Calcium Buffer System - 64oz

5.0 out of 5 stars, 1 review
Regular price $37.75 CAD
$37.75 CAD
ESV B-Ionic Transition Elements Plus+ - 8oz

ESV B-Ionic Transition Elements Plus+ - 8oz

Regular price $18.44 CAD
$18.44 CAD

J&L Aquatics was formed in December 1997

Our business was started from our love of the aquarium hobby. We at J&L Aquatics felt that the Canadian aquarist should have the option to purchase top quality supplies, equipment and livestock other than the generally over priced local retail stores.