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Tropical & Freshwater

(73 results)
API® Freshwater Aquarium Master Test Kit

API® Freshwater Aquarium Master Test Kit

(297)
$35.98
$50.48
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® E.M. Erythromycin Fish Bacterial Infection Treatment

API® E.M. Erythromycin Fish Bacterial Infection Treatment

(75)
$17.88
$26.49
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Stress Coat Tap Water Aquarium Conditioner
6 sizes

API® Stress Coat Tap Water Aquarium Conditioner

(363)
$2.28 - $37.58
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Aquarium Salt
3 sizes

API® Aquarium Salt

(187)
$8.78 - $112.48
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Liquid Super Ick Cure

API® Liquid Super Ick Cure

(159)
$6.98
$9.98
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® FIN & BODY CURE POWDER

API® FIN & BODY CURE POWDER

(66)
$16.38
$22.98
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Quick Start Aquarium Cycling Water Conditioner
3 sizes

API® Quick Start Aquarium Cycling Water Conditioner

(144)
$8.68 - $17.38
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Guide Fish Problem Solving General Cure

API® Guide Fish Problem Solving General Cure

(62)
$16.38
$23.49
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® ACCU Clear Aquarium Water Clairifier
2 sizes

API® ACCU Clear Aquarium Water Clairifier

(303)
$5.58 - $9.48
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® 5 in 1 Aquarium Test Strips
3 sizes

API® 5 in 1 Aquarium Test Strips

(145)
$6.98 - $24.98
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Melafix Fish Bacterial Infection Treatment

API® Melafix Fish Bacterial Infection Treatment

(192)
$14.38
$19.98
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Saltwater Aquarium Master Test Kit

API® Saltwater Aquarium Master Test Kit

(10)
$35.98
$35.99
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API Algae Wafers

API Algae Wafers

(14)
$3.48
$5.99
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Bottom Feeder Premium Shrimp Pellets Fish Food
2 sizes

API® Bottom Feeder Premium Shrimp Pellets Fish Food

(71)
$3.28 - $9.98
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Bettafix Freshwater Fish Bacterial Infection Treatment

API® Bettafix Freshwater Fish Bacterial Infection Treatment

(132)
$4.58
$4.99
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Leaf Zone Aquarium Plant Fertilizer

API® Leaf Zone Aquarium Plant Fertilizer

(64)
$8.18 - $12.28
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Stress Zyme Aquarium Water Conditioner
3 sizes

API® Stress Zyme Aquarium Water Conditioner

(89)
$10.58 - $59.98
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API Bottom Feeder Premium Squid Pellets

API Bottom Feeder Premium Squid Pellets

(8)
$5.98
$9.99
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API Stress Zyme Water Conditioner

API Stress Zyme Water Conditioner

(14)
$5.88
$8.38
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Reef Aquarium Water Test Kit

API® Reef Aquarium Water Test Kit

(0)
$35.98
$50.48
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® GH & KH Freshwater Aquarium Test Kit

API® GH & KH Freshwater Aquarium Test Kit

(2)
$11.98
$16.78
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 2 more
API® Aqua Essential
2 sizes

API® Aqua Essential

(70)
$8.68 - $15.88
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Tropical Community Fish Flakes
2 sizes

API® Tropical Community Fish Flakes

(102)
$4.98 - $13.98
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Goldfish Premium Pellets Fish Food

API® Goldfish Premium Pellets Fish Food

(36)
$11.98
$11.99
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® CO2 Booster Freshwater Aquarium Plant Supplement

API® CO2 Booster Freshwater Aquarium Plant Supplement

(46)
$10.58 - $14.68
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Algaefix Aquarium Algae Control
3 sizes

API® Algaefix Aquarium Algae Control

(255)
$9.48 - $16.98
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® pH Down Adjuster Aquarium Water Conditioner
2 sizes

API® pH Down Adjuster Aquarium Water Conditioner

(26)
$5.88 - $15.98
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® pH Up Adjuster Freshwater Aquarium Water Conditioner

API® pH Up Adjuster Freshwater Aquarium Water Conditioner

(22)
$7.08
$9.88
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Ammo Lock

API® Ammo Lock

(30)
$10.98
$10.99
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Freshwater Aquarium Mini pH Test Kit

API® Freshwater Aquarium Mini pH Test Kit

(12)
$7.98
$11.28
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Nitra-Zorb Aquarium Filter Media

API® Nitra-Zorb Aquarium Filter Media

(16)
$17.58
$19.99
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Pond Algaefix Algae Control 64 Oz

API® Pond Algaefix Algae Control 64 Oz

(0)
$41.98
$58.78
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 2 more
API Tropical Flake

API Tropical Flake

(10)
$2.98
$4.28
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Accu-Clear Clarifier Pond Water Conditioner
4 sizes

API® Accu-Clear Clarifier Pond Water Conditioner

(2)
$13.48 - $65.98
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API Cichlid Pellets

API Cichlid Pellets

(2)
$5.98
$8.48
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API Goldfish Flake

API Goldfish Flake

(10)
$3.28
$4.48
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Aqua Essential Pond

API® Aqua Essential Pond

(0)
$28.02
$33.99
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Marine Reef Aquarium Magnesium Solution

API® Marine Reef Aquarium Magnesium Solution

(0)
$12.98
$18.28
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
PI® Pond Pimafix Fungal Infection Treatment

PI® Pond Pimafix Fungal Infection Treatment

(2)
$15.98
$16.99
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 3 more
API® Algae Scraper

API® Algae Scraper

(0)
$9.19
Earn 5,000 points ($10 in savings) when you place a $50 Free Same Day Delivery order
Earn 7,500 points ($15 back in savings) when you spend $50+ on ALL aquatic purchases! One-time use only.
+ 1 more
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